Francis G Blankenberg from Portola Valley, CA

Age 62
๐Ÿ“ 15 Bear Gulch Dr, Portola Valley, CA 94028
๐Ÿ“ž (650) 575-8005, (650) 387-4558, (650) 530-2377, (650) 619-0577, (770) 277-3967, (650) 854-8204
โœ‰๏ธ fblankenberg@aol.com, fblankenberg@hotmail.com, francisb@comcast.net

Francis Blankenberg from Portola Valley, CA

Age 30 b. 1996 Female
๐Ÿ“ 15 Bear Gulch Dr
๐Ÿ’ผ 1310
๐Ÿ“ž (650) 387-4558 (Cell), (650) 530-2377, (650) 575-8005

Francis Blankenberg from Menlo Park, CA

Age 65 b. May 1960 San Mateo Co.
๐Ÿ“ 1965 Avy Ave
๐Ÿ“ž (650) 619-0577

Francis Blankenberg from Mountain View, CA

Age 64 b. Jun 1961 Santa Clara Co.
๐Ÿ“ 750 Stierelin Rd Unit 14
๐Ÿ“ž (610) 679-7953

Source: Public Records Aggregators ยท Commercial Data Providers ยท Consumer Data Sources Our search returned 4 contact records for Francis Blankenberg in California. The most recent address on file is in Portola Valley, California. Of these records, 4 include phone numbers and 1 include email addresses. The listed age is 62. Records are compiled from government agencies and commercial data sources. Data accuracy varies by source.

Enterprise Capital Mgmt Inc

Francis BlankenbergUditors
(650) 619-0577francisb@enterprisefunds.com
1965 Avy Ave, Menlo Park, CA94025

Jose Olguin

Francis BlankenbergTeacher
(650) 619-0577francisb@comcast.net
1965 Avy Ave, Menlo Park, CA94025
gorditoworld.com

Lucile Salter Packard Children's Hospital

Francis BlankenbergAssociate Professor Radiology
(650) 723-5791fblankenberg@stanfordmed.org
Stanford, CA

Francis Blankenberg, M.D.

San Francisco Bay Area

Jose Olguin

Francis BlankenbergTeacher
(650) 619-0577francisb@comcast.net
1965 Avy Ave, Menlo Park, CA94025

Source: State Secretary of State ยท SEC EDGAR ยท LinkedIn Professional Data ยท Business Registries 7 business affiliations were found for Francis Blankenberg. Companies include Enterprise Capital Mgmt Inc, Lucile Salter Packard Children's Hospital, Jose Olguin. Roles listed include Uditors and Teacher. Records are compiled from state business registries, SEC filings, and professional networking databases.

Francis Blankenberg

MD
1986
Individual Male
NPI: 1578653317
School: UNIVERSITY OF CALIFORNIA (SAN FRANCISCO SCHOOL OF MEDICINE)

Source: CMS NPI Registry (NPPES) ยท State Medical Boards ยท Healthcare Provider Databases 1 healthcare provider record found for Francis Blankenberg in the CMS National Provider Identifier registry. NPI registration is required for providers billing Medicare or Medicaid. Listing here does not constitute an endorsement of care quality.

Inventor Record

Francis Blankenberg - Menlo Park

Source: USPTO Patent Database ยท U.S. Patent & Trademark Office Francis Blankenberg is listed as an inventor or co-inventor on 1 USPTO patent. Patent data is public information published by the United States Patent and Trademark Office upon grant or application publication.

$100 Oct 26, 2010
2010
Super Pac For America
Blankenberg, Francis Radiologist @ Stanford University Portola Valley, CA
$23 Oct 21, 2020
2020 REP
Trump, Donald J
Blankenberg, Francis Physcian @ Stanford Portola Valley, CA
$250 Oct 5, 2012
2012 REP
Romney, Mitt / Ryan, Paul D.
Blankenberg, Francis Radiologist @ Stanford Univeristy Portola Valley, CA
$23 Nov 4, 2020
2020 REP
Trump, Donald J
Blankenberg, Francis Physcian @ Stanford Portola Valley, CA
$99 Nov 30, 2020
2020
Trump Make America Great Again Committee
Blankenberg, Francis Physcian @ Stanford Portola Valley, CA
$100 Oct 14, 2020
2020 REP
Trump, Donald J
Blankenberg, Francis Physician @ Stanford Portola Valley, CA
$100 Oct 7, 2020
2020 REP
Trump, Donald J
Blankenberg, Francis Physician @ Stanford Portola Valley, CA
$100 Nov 7, 2020
2020
Trump Make America Great Again Committee
Blankenberg, Francis Physcian @ Stanford Portola Valley, CA
$100 Nov 13, 2020
2020
Trump Make America Great Again Committee
Blankenberg, Francis Physcian @ Stanford Portola Valley, CA
$50 Nov 24, 2020
2020 REP
Perdue, David
Blankenberg, Francis Physcian @ Stanford Portola Valley, CA
$23 Oct 28, 2020
2020 REP
Trump, Donald J
Blankenberg, Francis Physcian @ Stanford Portola Valley, CA
$50 Oct 21, 2020
2020 REP
Collins, Susan M
Blankenberg, Francis Physcian @ Stanford Portola Valley, CA
$23 Nov 4, 2020
2020 REP
Republican National Committee
Blankenberg, Francis Physcian @ Stanford Portola Valley, CA
$100 Nov 7, 2020
Trump Make America Great Again Committee
Contributor Physcian @ Stanford Portola Valley, CA
$100 Nov 17, 2020
Unknown Committee
Blankenberg, Francis Portola Valley, CA

Source: FEC Disclosure Database ยท State Ethics Commissions ยท Stanford DIME Project 15 political contribution records found for Francis Blankenberg. Total disclosed contributions amount to $1,239. Recipients include Trump Make America Great Again Committee. Federal law requires disclosure of contributions above $200 to federal candidates.

MP

Francis G Blankenberg

Age 57 Female
·
15 Bear Gulch Dr, Portola Vally, CA 94028 (San Mateo County)
37.3783, -122.2000
· (650) 530-2377
Marital: Inferred Married TZ: Pacific
Occ: Technical Edu: Graduate School
Homeowner Single Family Built 1959 Purchased 2005

Source: Consumer Marketing Databases ยท Commercial Data Aggregators Marketing databases contain 1 demographic profile associated with Francis Blankenberg. This data is compiled from commercial aggregators and may include estimated income ranges, lifestyle indicators, and household characteristics. Accuracy is not guaranteed.

Find Francis Blankenberg on the map

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14

Francis Blankenberg in Portola Valley, CA: Background Summary

Location
15 Bear Gulch Dr, Portola Valley, CA 94028, Portola Valley, CA 94028
Other Locations
Menlo Park, CA ยท Mountain View, CA
Profiles Found
4 people with this name
Phone Numbers
(650) 575-8005 and 6 others on file
Email
fblankenberg@aol.com and 2 others on file
Career
Uditors, Teacher at Enterprise Capital Mgmt Inc, Lucile Salter Packard Children's Hospital
Contributions
$1,239 total โ€” Trump Make America Great Again Committee
Healthcare
Licensed provider โ€” 1986

This information is compiled from publicly available records and may include data for multiple individuals with similar names. Data may contain inaccuracies or be incomplete. This information should not be used for employment screening, tenant screening, credit decisions, or any purpose covered by the Fair Credit Reporting Act (FCRA). Always verify information independently before making any decisions.

How to Read This Report

This page aggregates publicly available records from government agencies, court systems, and official registries into a single report for Francis Blankenberg. Because public records are indexed by name rather than by a unique identifier, the 31 results displayed here may include information belonging to multiple individuals who share the same name โ€” a common occurrence, especially for frequently appearing names. To determine which records belong to the person you are researching, compare the location, approximate age, and any associated details across entries. Records that share an address or overlapping timeframe are more likely to refer to the same individual.

What Each Data Category Means

Business and Professional Records

Business records are compiled from state Secretary of State filings, SEC EDGAR corporate disclosures, and professional networking data. When a person appears as an officer, director, or registered agent, it reflects a formal role filed with a government agency โ€” these are legal positions of responsibility, not informal job titles. Records sourced from professional profiles represent information that individuals have chosen to make publicly available about their career history, skills, and affiliations. Business entity registrations show current or historical standing with the state, but a listing does not guarantee the entity is still actively operating.

Campaign Finance Contributions

Federal election law requires the disclosure of political contributions exceeding $200 to any single committee in a calendar year. These records are filed with the Federal Election Commission (FEC) and include the donor's name, mailing address, employer, occupation, and the amount contributed. Contributions to state and local candidates are governed by each state's campaign finance laws, which may set different disclosure thresholds. The data shown here reflects what was reported in official filings and may include contributions made over the course of many election cycles, so the dates and amounts should be read in their historical context.

Healthcare Provider Data

Healthcare provider information is sourced from the National Plan and Provider Enumeration System (NPPES), a registry managed by the Centers for Medicare and Medicaid Services (CMS). Every healthcare provider that bills Medicare or Medicaid is required to obtain a National Provider Identifier (NPI), so the presence of an NPI listing confirms that the individual holds recognized healthcare credentials. The specialty, practice address, and taxonomy codes reflect the provider's own attestation at the time of registration or most recent update. An NPI listing does not constitute an endorsement of care quality, nor does it indicate whether the provider is currently accepting new patients.

Patent Filings

Patent data is drawn from the United States Patent and Trademark Office (USPTO). Being listed as an inventor on a patent means this individual is credited as having made a substantive intellectual contribution to the invention described in the patent application. Patent records include the filing date, grant date, patent number, and a description of the invention. A patent listing does not indicate that the inventor currently owns the patent rights โ€” patents are frequently assigned to employers or transferred between entities after they are granted.

Important Limitations

Public records may contain outdated information, data entry errors, or records that belong to a different person who shares the same name as the individual you are researching. Government agencies update their records on varying schedules, and the data shown here may not reflect the most recent changes. Information on this page is provided for informational purposes only and should not be used for employment screening, tenant screening, credit decisions, or any other purpose regulated by the Fair Credit Reporting Act (FCRA). Always verify critical details through the originating government agency or official registry.

Your Rights

If you are the person described in these records, you have rights regarding your personal data. Under laws including the California Consumer Privacy Act (CCPA) and similar state privacy statutes, you may request the deletion or correction of your personal information. To submit a removal request, visit our opt-out page. For a complete description of how we collect, use, and protect personal data, please review our privacy policy.

Search Results Analysis for Francis Blankenberg

Search Complexity: Moderate

31 public records across 1state, belonging to approximately 4 different individuals. There are 4 distinct profiles in the results. Using the state filter or checking age and address details will help identify the correct individual.

For this search, the Political Contribution Records section may be most helpful for disambiguation because these records include employer and occupation, which are strong distinguishing fields.

Record Type Breakdown

Data spans 5 record categories. Largest: Political Contribution Records (50%), which include employer and occupation, which are strong distinguishing fields. Also includes Business & Corporate Filings (7) and Contact & Address Records (6).

15
Political Contribution Records
7
Business & Corporate Filings
6
Contact & Address Records
1
Healthcare Provider Records
1
Patent & Invention Records

Age Distribution

Age range: approximately 4 years. Largest group: Senior (65+) (67%).

Senior (65+)2peopleMiddle-Age (40-64)1person

Use the age information shown on individual record cards to help identify the correct person.

Frequently Asked Questions About Francis Blankenberg

What businesses are associated with Francis Blankenberg?
We found 7 business affiliations for Francis Blankenberg, including Enterprise Capital Mgmt Inc (uditors). Other companies include Lucile Salter Packard Children's Hospital, jose olguin. Business records are compiled from state registries, SEC filings, and professional databases.
Is Francis Blankenberg a healthcare provider?
Yes, the CMS National Provider Identifier registry lists Francis Blankenberg as a registered healthcare provider (NPI: 1578653317). NPI registration is required for all providers billing Medicare or Medicaid. This listing confirms enrollment in the federal healthcare system but does not indicate quality of care.
Has Francis Blankenberg made political donations?
FEC disclosure records show 15 reported political contributions from Francis Blankenberg, totaling $1,239. Recipients include Trump Make America Great Again Committee. Federal law requires disclosure of individual contributions exceeding $200.
How many records exist for Francis Blankenberg?
Our database contains 31 total records for Francis Blankenberg spanning 1 state. This includes 4 distinct contact records, 4 with phone numbers, 1 with email addresses. Multiple records may represent different individuals sharing the same name. All data is compiled from publicly available government and commercial sources.
How accurate is the information shown for Francis Blankenberg?
The 31 records displayed for Francis Blankenberg are aggregated from government agencies, county offices, and official registries. While we source from authoritative databases, records can contain outdated information or belong to a different person with the same name. We recommend verifying important details through the original issuing agency before making decisions based on this data.
Can Francis Blankenberg remove this information?
Yes, any individual has the right to request removal of their personal information. Submit a free removal request through our opt-out page. Under the CCPA and similar state privacy laws, you can request deletion of your data. Removal is completed within 48 hours. You do not need to create an account.
Can I use this data for background checks or screening?
No. OpenDataUSA is not a Consumer Reporting Agency under the FCRA. These records may not be used for employment screening, tenant evaluation, credit decisions, insurance underwriting, or any other FCRA-regulated purpose. For official background checks, use an FCRA-compliant service.