NPPES file of Aug 9, 2026

Byron Omar Apen, ACSW, MSW

Clinical Social Worker · Long Beach, CA

Byron Omar Apen, ACSW, MSW is a clinical social worker with a practice address in Long Beach, California, and NPI 1386513760, issued on Nov 3, 2025. Check the license (California 134154, 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
1386513760
Name
Byron Omar Apen
Credential
ACSW, MSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
134154 CA
Self-reported in NPPES; status is on the state search
Practice location
4001 Long Beach Blvd, Long Beach, CA 90807
Phone
(562) 427-7671
Enumerated
Nov 3, 2025
Record last updated
Nov 3, 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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8 nearest clinical social worker records → All 36,261 in California → Look up another NPI →

Also registered at 4001 Long Beach Blvd

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

  1. Savannah AimeritoMarriage & Family Therapist1275318537
  2. Anna Arellano, B.A.Case Manager/Care Coordinator1548394174
  3. Deseree Bohanan, MSW, LCSWMental Health Counselor1083803092
  4. Katherine DoiMarriage & Family Therapist1598943235
  5. Jennifer FloresCase Manager/Care Coordinator1306194980
  6. Sandra Gaia-Rae, M.A.Case Manager/Care Coordinator1881718096

Verify Byron Omar Apen 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 134154    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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Byron Omar Apen among 36,261 clinical social worker records in California

Byron Omar Apen, ACSW, MSW is one of 36,261 clinical social worker records with a practice address in California. 6% 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 2025, is newer than 94% of them.

  • NPI issued2025 · 94% of these records are older, 2% newer
  • In a Medicare fileNo · 6% of these records are
  • In the CMS Doctors and Clinicians fileNo · 11% of these records are
  • Record last updated2025 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

939 clinical social worker records list a practice address in Long Beach

They are 939 of the 13,650 NPPES records with a practice address in Long Beach, and 36,261 clinical social worker records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 36,261 in California → Every provider in Long Beach → Clinical Social Worker nationwide →

The 8 clinical social worker records with the nearest ZIP codes

  1. Vinca Acuna, MSWLong Beach, CA 908071760516157
  2. Caroline Fricker, LCSWLong Beach, CA 908071790829349
  3. Christine Graham, LCSWLong Beach, CA 908071003950601
  4. Araceli Guzman, LCSWLong Beach, CA 908071992885032
  5. Cheryl Jones-Dix, LCSWLong Beach, CA 908071558442863
  6. Kathleen Kosche, LCSWLong Beach, CA 908071780769828
  7. Valerie Macy-Hurley, MSW, ASWLong Beach, CA 908071679607634
  8. Farah MasoumiLong Beach, CA 908071518035039

Common questions

What is Byron Omar Apen, ACSW, MSW's NPI number?

Byron Omar Apen, ACSW, MSW's National Provider Identifier (NPI) is 1386513760, issued on Nov 3, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Byron Omar Apen, ACSW, MSW located?

The NPPES record lists a practice address at 4001 Long Beach Blvd, Long Beach, CA, 90807. Phone: (562) 427-7671. Providers update this record themselves, so call before visiting.

How can I verify Byron Omar Apen, ACSW, MSW's license?

NPPES lists California license number 134154, 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.