NPPES file of Aug 9, 2026

Samuel Aaron Fullmer

Family Nurse Practitioner · Oakland, CA

Samuel Aaron Fullmer is a family nurse practitioner with a practice address in Oakland, California, and NPI 1609600600, issued on Aug 30, 2024. Check the license (California NP95034962, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1609600600
Name
Samuel Aaron Fullmer
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
NP95034962 CA
355097 NY
Self-reported in NPPES; status is on the state search
Practice location
2950 International Blvd, Oakland, CA 94601
Phone
(510) 535-4400
Enumerated
Aug 30, 2024
Record last updated
Sep 3, 2025
Medicare enrollment
Enrolled (PECOS I20251121001697); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest family nurse practitioner records → All 16,966 in California → Look up another NPI →

Also registered at 2950 International Blvd

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Paul Acosta, RDADental Assistant1932529658
  2. Karina Alcala BarbosaDentist1831608876
  3. Sandy AlegriaCase Manager/Care Coordinator1285220228
  4. Christopher Balkissoon, DNP, MSN, FNP-CFamily Nurse Practitioner1598159410
  5. Dipti Barot, M.D.General Practice Physician1689972184
  6. Jennifer BarreraFamily Nurse Practitioner1730876822

Verify Samuel Aaron Fullmer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license NP95034962    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Native American Health Center IncOakland, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Samuel Aaron Fullmer among 16,966 family nurse practitioner records in California

Samuel Aaron Fullmer is one of 16,966 family nurse practitioner records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 83% of them.

  • NPI issued2024 · 83% of these records are older, 10% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 40% of these records are
  • Graduated2016 · median 2019 among the 6,793 with a school on file
  • Record last updated2025 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

205 family nurse practitioner records list a practice address in Oakland

They are 205 of the 18,558 NPPES records with a practice address in Oakland, and 16,966 family nurse practitioner records in California.

All 16,966 in California → Every provider in Oakland → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Yevgenia Blam, F.N.P.Oakland, CA 946011902084924
  2. Jerri Classen, RN, FNPOakland, CA 946011730102633
  3. Edessa Diaz, FNPOakland, CA 946011427264563
  4. Kathleen Gillis, RN MSN FNPOakland, CA 946011750354882
  5. Catalina Gonzalez, RNOakland, CA 946011538393566
  6. Stracey Gordon, CRNPOakland, CA 946011710176730
  7. Caryn Gottcent, NPFOakland, CA 946011366545683
  8. Marianne Jensen, NPOakland, CA 946011780788315

Common questions

What is Samuel Aaron Fullmer's NPI number?

Samuel Aaron Fullmer's National Provider Identifier (NPI) is 1609600600, issued on Aug 30, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Samuel Aaron Fullmer located?

The NPPES record lists a practice address at 2950 International Blvd, Oakland, CA, 94601. Phone: (510) 535-4400. Providers update this record themselves, so call before visiting.

How can I verify Samuel Aaron Fullmer's license?

NPPES lists California license number NP95034962, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.