NPPES file of Aug 9, 2026

Maryn Brown, RD

Registered Dietitian · Oxnard, CA

Maryn Brown, RD is a registered dietitian with a practice address in Oxnard, California, and NPI 1801543095, issued on Mar 7, 2022. 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
1801543095
Name
Maryn Brown
Credential
RD
Primary taxonomy
Registered Dietitian 133V00000X
Practice location
1690 Universe Cir, Oxnard, CA 93033
Phone
(805) 204-9135
Enumerated
Mar 7, 2022
Record last updated
Mar 7, 2022
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 1690 Universe Cir

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

  1. Jaime AgustinBehavior Technician1922963966
  2. Aryanah AppelhanzBehavior Technician1790570398
  3. Caitlin ArakakiBehavior Technician1477348787
  4. Alicia ArmentaBehavior Technician1568348449
  5. Savannah BieniekBehavior Analyst1588464622
  6. Melissa Buttner, PHDPsychologist1033579404

Verify Maryn Brown 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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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 Oxnard →

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 Maryn Brown, RD's NPI number?

Maryn Brown, RD's National Provider Identifier (NPI) is 1801543095, issued on Mar 7, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Maryn Brown, RD located?

The NPPES record lists a practice address at 1690 Universe Cir, Oxnard, CA, 93033. Phone: (805) 204-9135. Providers update this record themselves, so call before visiting.

How can I verify Maryn Brown, 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.