NPPES file of Aug 9, 2026

Robert E. Thomas, MSN, FNP-C

Family Nurse Practitioner · Oakland, CA

Robert E. Thomas, MSN, FNP-C is a family nurse practitioner with a practice address in Oakland, California, and NPI 1215727177, issued on May 12, 2025. Check the license (California 95033741, 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
1215727177
Name
Robert E. Thomas
Credential
MSN, FNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
95033741 CA
Self-reported in NPPES; status is on the state search
Practice location
3100 Telegraph Ave, Oakland, CA 94609
Phone
(800) 607-6377
Enumerated
May 12, 2025
Record last updated
May 12, 2025
Medicare enrollment
Enrolled (PECOS I20260414004009); 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 3100 Telegraph Ave

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

  1. Nida AhmedStudent in an Organized Health Care Education/Training Program1508493321
  2. Robyn Anne Almario, PTPhysical Therapist1114759750
  3. Amberlee Amaral, RNRegistered Nurse1861091225
  4. Nicole ArmstrongStudent in an Organized Health Care Education/Training Program1043964356
  5. Janet Arnesty, MDFamily Medicine Physician1669464152
  6. Marina Ataie Ebuen, N.PFamily Nurse Practitioner1225473242

Verify Robert E. Thomas 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 95033741    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. Epic CareEmeryville, CA

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

Robert E. Thomas among 16,966 family nurse practitioner records in California

Robert E. Thomas, MSN, FNP-C 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 2025, is newer than 90% of them.

  • NPI issued2025 · 90% of these records are older, 3% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 40% of these records are
  • Graduated2024 · 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. Marina Ataie Ebuen, N.POakland, CA 946091225473242
  2. Alice Benham, NPOakland, CA 946091578611570
  3. Tiffany Chan, F.N.P.-COakland, CA 946091306182001
  4. Angelina Chau, DNP, FNP-COakland, CA 946091649449893
  5. Valerie Dzubur, NPOakland, CA 946091760685275
  6. Janice Earl, NPOakland, CA 946091912298225
  7. Jody Mui, NPOakland, CA 946091942467006
  8. Erin Murphy, N.P.Oakland, CA 946091780861609

Common questions

What is Robert E. Thomas, MSN, FNP-C's NPI number?

Robert E. Thomas, MSN, FNP-C's National Provider Identifier (NPI) is 1215727177, issued on May 12, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Robert E. Thomas, MSN, FNP-C located?

The NPPES record lists a practice address at 3100 Telegraph Ave, Oakland, CA, 94609. Phone: (800) 607-6377. Providers update this record themselves, so call before visiting.

How can I verify Robert E. Thomas, MSN, FNP-C's license?

NPPES lists California license number 95033741, 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.