NPPES file of Aug 9, 2026

Robertha Carol Barnes, MD

Student in an Organized Health Care Education/Training Program · Oakland, CA

Robertha Carol Barnes, MD is a student in an organized health care education/training program with a practice address in Oakland, California, and NPI 1538909957, issued on May 31, 2024. Check the license with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1538909957
Name
Robertha Carol Barnes
Credential
MD
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
Practice location
3505 Broadway, Oakland, CA 94611
Phone
(510) 752-1200
Enumerated
May 31, 2024
Record last updated
May 31, 2024
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 3505 Broadway

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

  1. Rebecca Austin, M.D.Pediatrics Physician1235258328
  2. Alice Chen, LCSWClinical Social Worker1548322969
  3. Victoria ChuStudent in an Organized Health Care Education/Training Program1699187971
  4. Riley Darby-McClurePsychiatry Physician1588282180
  5. Stephanie Diaz, M.S.Genetic Counselor (M.S.)1447325394
  6. Brianna Gentile, MS, MPH, CGCGenetic Counselor (M.S.)1245042654

Verify Robertha Carol Barnes in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this professionCheck 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
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1,419 student in an organized health care education/training program records list a practice address in Oakland

They are 1,419 of the 18,558 NPPES records with a practice address in Oakland, and 40,652 student in an organized health care education/training program records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other student in an organized health care education/training program records in California

  1. Sanad A'BasiFresno, CA1720915770
  2. Alexander Aabedi, MDSan Francisco, CA1245971480
  3. Andre AabediPomona, CA1891582102
  4. Natalie Aabodi, DMDPomona, CA1851085187
  5. Dalal Aago, MDEl Cajon, CA1639863103
  6. Megan Aaronson, MD, MSCRLos Angeles, CA1386272102
  7. Manas AavulaPomona, CA1972496644
  8. Joann AbadTulare, CA1639745433
  9. Gioux Ian Abad Mangulabnan, THERAPISTBerkeley, CA1710442702
  10. Sharon AbadaSan Francisco, CA1003492844

Common questions

What is Robertha Carol Barnes, MD's NPI number?

Robertha Carol Barnes, MD's National Provider Identifier (NPI) is 1538909957, issued on May 31, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Robertha Carol Barnes, MD located?

The NPPES record lists a practice address at 3505 Broadway, Oakland, CA, 94611. Phone: (510) 752-1200. Providers update this record themselves, so call before visiting.

How can I verify Robertha Carol Barnes, MD's license?

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. An NPI identifies who bills; it is not a license.

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.