NPPES file of Aug 9, 2026

River Maxwell, RD

Registered Dietitian · San Francisco, CA

River Maxwell, RD is a registered dietitian with a practice address in San Francisco, California, and NPI 1154178051, issued on Apr 30, 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
1154178051
Name
River Maxwell
Credential
RD
Primary taxonomy
Registered Dietitian 133V00000X
Practice location
4150 Clement St Bldg 203, San Francisco, CA 94121
Phone
(415) 745-0246
Enumerated
Apr 30, 2024
Record last updated
Jan 28, 2025
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 4150 Clement St Bldg 203

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

  1. Cara Ghigliotty, LCSWClinical Social Worker1568199156
  2. Brandone Kozlowski, DTRRegistered Dietetic Technician1285358002
  3. Felicia Lee, PHARMDPharmacist1023615663
  4. Nina ParekhMental Health Counselor1063368785
  5. Sophia Santiago, OTR/LOccupational Therapist1972083434
  6. Peien YuSocial Worker1639956543

Verify River Maxwell 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
Find the California license search

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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 →

Other registered dietitian records in California

  1. Nazanin Abbaspour, PHD, RDN, IFNCPSan Diego, CA1871180695
  2. Michelle AbbeySan Diego, CA1932692878
  3. Emily AbbottTorrance, CA1477064871
  4. Fatima Azzahra Abdelhafeez, RDAnaheim, CA1356003727
  5. Sulaima Abdin-ArafehPomona, CA1366980765
  6. Tamara Abdul Hadi, MSLos Angeles, CA1669356754
  7. Anita Abdul-KarimPasadena, CA1619365970
  8. Ruqaya AbdulkhaliqLong Beach, CA1447124037
  9. Ran Abe, R.D.Long Beach, CA1093186173
  10. Allison Abel, RDN, CNSCLos Angeles, CA1346664414

Common questions

What is River Maxwell, RD's NPI number?

River Maxwell, RD's National Provider Identifier (NPI) is 1154178051, issued on Apr 30, 2024. An NPI identifies a provider in billing; it is not a license.

Where is River Maxwell, RD located?

The NPPES record lists a practice address at 4150 Clement St Bldg 203, San Francisco, CA, 94121. Phone: (415) 745-0246. Providers update this record themselves, so call before visiting.

How can I verify River Maxwell, RD'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.

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.