Registry data as of Aug 27, 2026

Benjamin Chan, RN

Psychiatric/Mental Health Registered Nurse · Martinez, CA

Benjamin Chan, RN is a psychiatric/mental health registered nurse with a practice address in Martinez, California, and NPI 1659198414, issued on Sep 23, 2024. Check the license (California 95253656, 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, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1659198414
Name
Benjamin Chan
Credential
RN
Primary taxonomy
Psychiatric/Mental Health Registered Nurse 163WP0808X
License number
95253656 CA
Self-reported in NPPES; status is on the state search
Practice location
25 Allen St, Martinez, CA 94553
Phone
(408) 329-3236
Enumerated
Sep 23, 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 25 Allen St

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

  1. Cristina AmorantoSocial Worker1376361519
  2. Jan Burch, PMHNPRegistered Nurse1134498884
  3. Lorissa Marie CarinDay Training/Habilitation Specialist1932927837
  4. Neil Chapman, RNRegistered Nurse1760294805
  5. Camille De OceraRegistered Nurse1033971841
  6. Desirae DupreeSocial Worker1912706870

Verify Benjamin Chan 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 95253656
    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.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

Psychiatric/Mental Health Registered Nurse providers in California

There are 2,623 psychiatric/mental health registered nurse records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other psychiatric/mental health registered nurse records in California

  1. Immaculata AbaekobeCulver City, CA1336871136
  2. Annabelle AbayaCulver City, CA1972291904
  3. John AbayaLos Angeles, CA1093115792
  4. Cailin AbbottVentura, CA1205504032
  5. Colony Abbott, RNLos Angeles, CA1710153416
  6. Rey Abejar, R.N.Los Angeles, CA1194977819
  7. Wynn AbelardeValencia, CA1548071566
  8. Helen AbolarinLos Angeles, CA1407551740
  9. Agnes AbongwaCulver City, CA1154837912
  10. Kathleen AcabLong Beach, CA1295479665

Common questions

What is Benjamin Chan, RN's NPI number?

Benjamin Chan, RN's National Provider Identifier (NPI) is 1659198414, issued on Sep 23, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Benjamin Chan, RN located?

The NPPES record lists a practice address at 25 Allen St, Martinez, CA, 94553. Phone: (408) 329-3236. Providers update this record themselves, so call before visiting.

How can I verify Benjamin Chan, RN's license?

NPPES lists California license number 95253656, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.