NPPES file of Aug 9, 2026

Rex Anne Cordova

Registered Dietitian · Oakland, CA

Rex Anne Cordova is a registered dietitian with a practice address in Oakland, California, and NPI 1386402626, issued on Mar 11, 2024. Check the license (California 86012165, 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
1386402626
Name
Rex Anne Cordova
Primary taxonomy
Registered Dietitian 133V00000X
License number
86012165 CA
Self-reported in NPPES; status is on the state search
Practice location
2950 International Blvd, Oakland, CA 94601
Phone
(510) 535-4400
Enumerated
Mar 11, 2024
Record last updated
Mar 11, 2024
Medicare enrollment
Enrolled (PECOS I20240503001254); accepts Medicare assignment
Medical or professional school
University Of California, San Francisco School Of Medicine, 2014
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 registered dietitian records → All 7,148 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 Rex Anne Cordova 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 86012165    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 IncSan Francisco, CA

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

Rex Anne Cordova among 7,148 registered dietitian records in California

Rex Anne Cordova is one of 7,148 registered dietitian records with a practice address in California. 5% 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 80% of them.

  • NPI issued2024 · 80% of these records are older, 13% newer
  • In a Medicare fileYes · 5% of these records are
  • In the CMS Doctors and Clinicians fileYes · 7% of these records are
  • Graduated2014 · median 2014 among the 529 with a school on file
  • Record last updated2024 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 133V00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Registered Dietitian providers in California

There are 7,148 registered dietitian records in California.

All 7,148 in California → Every provider in Oakland → Registered Dietitian nationwide →

The 8 registered dietitian records with the nearest ZIP codes

  1. Whitney Ainslie, MA, RD, CLEOakland, CA 946011366069775
  2. Dawson Amerman, RDNOakland, CA 946011326485889
  3. Ninoska Ayala, RDOakland, CA 946011598209496
  4. Melissa CannonOakland, CA 946011891038113
  5. Jerry Cooper, RDOakland, CA 946011366754368
  6. Dan Fenyvesi, RDOakland, CA 946011922275940
  7. Belkys Geronimo, R.D.Oakland, CA 946011063883254
  8. Meriah Gille, R.D.Oakland, CA 946011114162237

Common questions

What is Rex Anne Cordova's NPI number?

Rex Anne Cordova's National Provider Identifier (NPI) is 1386402626, issued on Mar 11, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Rex Anne Cordova 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 Rex Anne Cordova's license?

NPPES lists California license number 86012165, 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.