NPPES file of Aug 9, 2026

Marlyn Serralde, LCSW

Clinical Social Worker · Woodlake, CA

Marlyn Serralde, LCSW is a clinical social worker with a practice address in Woodlake, California, and NPI 1831968445, issued on Dec 22, 2023. Check the license (California 136978, 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
1831968445
Name
Marlyn Serralde
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
136978 CA
Self-reported in NPPES; status is on the state search
Practice location
180 E Antelope Ave, Woodlake, CA 93286
Phone
(559) 564-1800
Enumerated
Dec 22, 2023
Record last updated
Aug 3, 2026
Medicare enrollment
Enrolled (PECOS I20260420001902); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 180 E Antelope Ave

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

  1. Deborah Bird, N.P.Family Nurse Practitioner1396863510
  2. Lizette Castillo AlvarezPhysician Assistant1326993486
  3. Rocio Medina, M.D.Internal Medicine Physician1235338948

Verify Marlyn Serralde 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 136978
    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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Marlyn Serralde among 36,261 clinical social worker records in California

Marlyn Serralde, LCSW 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 2023, is newer than 86% of them.

  • NPI issued2023 · 86% of these records are older, 10% newer
  • In a Medicare fileNo · 6% of these records are
  • In the CMS Doctors and Clinicians fileYes · 11% of these records are
  • Graduated2023 · median 2012 among the 4,008 with a school on file
  • Record last updated2026 · 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).

2 clinical social worker records list a practice address in Woodlake

They are 2 of the 45 NPPES records with a practice address in Woodlake, and 36,261 clinical social worker records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 clinical social worker records with the nearest ZIP codes

  1. Diana Watts, LCSWWoodlake, CA 932861093207953
  2. Heather Berry, MSW LCSWWofford Heights, CA 932851578609483
  3. Mandy KeovilayVisalia, CA 932901316651946
  4. Paul Bennett, LCSWVisalia, CA 932911831265388
  5. Sandra Bennett, LCSWVisalia, CA 932911811063365
  6. Rodolfo Borrego, DSW LCSWVisalia, CA 932911134291677
  7. Ana Delvillar, L.C.S.W.Visalia, CA 932911033208533
  8. Judith Francois, LCSWVisalia, CA 932911033280516

Common questions

What is Marlyn Serralde, LCSW's NPI number?

Marlyn Serralde, LCSW's National Provider Identifier (NPI) is 1831968445, issued on Dec 22, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Marlyn Serralde, LCSW located?

The NPPES record lists a practice address at 180 E Antelope Ave, Woodlake, CA, 93286. Phone: (559) 564-1800. Providers update this record themselves, so call before visiting.

How can I verify Marlyn Serralde, LCSW's license?

NPPES lists California license number 136978, 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.

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.