NPPES file of Aug 9, 2026

Casey Britts

Registered Dietitian · San Francisco, CA

Casey Britts is a registered dietitian with a practice address in San Francisco, California, and NPI 1093410433, issued on Apr 4, 2023. Check the license (California 86156762, as entered in NPPES) 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
1093410433
Name
Casey Britts
Primary taxonomy
Registered Dietitian 133V00000X
License number
86156762 CA
Self-reported in NPPES; status is on the state search
Practice location
1975 4TH St, San Francisco, CA 94143
Phone
(415) 353-2291
Enumerated
Apr 4, 2023
Record last updated
Apr 4, 2023
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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8 nearest registered dietitian records → All 7,148 in California → Look up another NPI →

Also registered at 1975 4TH St

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

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  2. Murtaza Ali, DOPediatrics Physician1205456258
  3. Erica AnunwahStudent in an Organized Health Care Education/Training Program1386220721
  4. Naba AsifPediatrics Physician1669115069
  5. Mojan Azarmi, MDPediatrics Physician1164836086
  6. Marica Baleilevuka-Hart, MDPediatric Cardiology Physician1821438581

Verify Casey Britts 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 86156762    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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Casey Britts among 7,148 registered dietitian records in California

Casey Britts 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 not. Its NPI, issued in 2023, is newer than 73% of them.

  • NPI issued2023 · 73% of these records are older, 20% newer
  • In a Medicare fileNo · 5% of these records are
  • In the CMS Doctors and Clinicians fileNo · 7% of these records are
  • Record last updated2023 · 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. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

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

The 8 registered dietitian records with the nearest ZIP codes

  1. David Besio, MS, RDSan Francisco, CA 941431376574657
  2. Alison Boden, RDSan Francisco, CA 941431912263757
  3. Lisa Boice, RDSan Francisco, CA 941431235241472
  4. Evalyn CarbreySan Francisco, CA 941431841587185
  5. Annie Chan, MS, RDSan Francisco, CA 941431487660064
  6. Molly Doyle, RD, CNSCSan Francisco, CA 941431073860961
  7. Allyn Evans, RD, CSRSan Francisco, CA 941431366793556
  8. Lisa Faucon, MS RD CNSCSan Francisco, CA 941431740456243

Common questions

What is Casey Britts's NPI number?

Casey Britts's National Provider Identifier (NPI) is 1093410433, issued on Apr 4, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Casey Britts located?

The NPPES record lists a practice address at 1975 4TH St, San Francisco, CA, 94143. Phone: (415) 353-2291. Providers update this record themselves, so call before visiting.

How can I verify Casey Britts's license?

NPPES lists California license number 86156762, 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. 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.