NPPES file of Aug 9, 2026

Arnulfo Fernandez, RN

Adult Psychiatric/Mental Health Registered Nurse · Hermosa Beach, CA

Arnulfo Fernandez, RN is an adult psychiatric/mental health registered nurse with a practice address in Hermosa Beach, California, and NPI 1669116463, issued on Apr 27, 2022. Check the license (California 497628, 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
1669116463
Name
Arnulfo Fernandez
Credential
RN
Primary taxonomy
Adult Psychiatric/Mental Health Registered Nurse 163WP0809X
License number
497628 CA
Self-reported in NPPES; status is on the state search
Practice location
1018 8TH St, Hermosa Beach, CA 90254
Phone
(310) 936-6161
Enumerated
Apr 27, 2022
Record last updated
Apr 27, 2022
Medicaid ID
369004 CA
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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Verify Arnulfo Fernandez 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 497628    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
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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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Adult Psychiatric/Mental Health Registered Nurse providers in California

There are 1,135 adult psychiatric/mental health registered nurse records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,135 in California → Every provider in Hermosa Beach →

Other adult psychiatric/mental health registered nurse records in California

  1. Michael Angelo Abarientos, MSN, RN, PHN, CSRSantee, CA1295343184
  2. Jamson Jaeger AbellaSan Diego, CA1396345260
  3. Pam Abernathy, R.N.Oxnard, CA1407975725
  4. Julianne Mae Llado Abesamis, RNSan Diego, CA1710644778
  5. Miriam Abrams, RN PHDBeverly Hills, CA1831199892
  6. Irene Mary Abuan, R.N.Santa Maria, CA1083016646
  7. Edmund Achacoso, R.N.San Diego, CA1255747549
  8. Princess Ann AdaSantee, CA1760310494
  9. Rebekah Adkisson, RNOrange, CA1831661925
  10. Danica Joyce Adriano, RNSantee, CA1104700269

Common questions

What is Arnulfo Fernandez, RN's NPI number?

Arnulfo Fernandez, RN's National Provider Identifier (NPI) is 1669116463, issued on Apr 27, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Arnulfo Fernandez, RN located?

The NPPES record lists a practice address at 1018 8TH St, Hermosa Beach, CA, 90254. Phone: (310) 936-6161. Providers update this record themselves, so call before visiting.

How can I verify Arnulfo Fernandez, RN's license?

NPPES lists California license number 497628, 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.