Nancy Adriana Merlino, LCSW
Clinical Social Worker · Fountain Valley, CA
Nancy Adriana Merlino, LCSW is a clinical social worker with a practice address in Fountain Valley, California, and NPI 1336339233, issued on Jul 26, 2007. Check the license (California LCSW81774, 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.
- Name
- Nancy Adriana Merlino
- Credential
- LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- LCSW81774 CA
Self-reported in NPPES; status is on the state search - Practice location
- 16580 Harbor Blvd Ste M, Fountain Valley, CA 92708
- Phone
- (714) 788-4352
- Enumerated
- Jul 26, 2007
- Record last updated
- Nov 28, 2023
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 36,261 in California → Look up another NPI →
Also registered at 16580 Harbor Blvd Ste M
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Brent BarcellonaSocial Worker1265698500
- Analleli BarraganMarriage & Family Therapist1487386967
Verify Nancy Adriana Merlino in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license LCSW81774Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Nancy Adriana Merlino among 36,261 clinical social worker records in California
Nancy Adriana Merlino, 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 2007, is newer than 9% of them.
- NPI issued2007 · 9% of these records are older, 76% newer
- In a Medicare fileNo · 6% of these records are
- In the CMS Doctors and Clinicians fileNo · 11% of these records are
- Record last updated2023 · 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).
61 clinical social worker records list a practice address in Fountain Valley
They are 61 of the 2,190 NPPES records with a practice address in Fountain Valley, 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 Fountain Valley → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Suzanne Brodsly, LCSWFountain Valley, CA 927081790875409
- Karla EdwardsFountain Valley, CA 927081124252655
- Paul Hoang, MSW, LCSWFountain Valley, CA 927081720275613
- Dennis Irving, LCSWFountain Valley, CA 927081164598355
- Brigitte Ly, LCSWFountain Valley, CA 927081366776874
- Elizabeth McGee, MSW, LCSWFountain Valley, CA 927081356569438
- Lynn Miller, LCSWFountain Valley, CA 927081699873679
- Justin MontgomeryFountain Valley, CA 927081588970107
Common questions
What is Nancy Adriana Merlino, LCSW's NPI number?
Nancy Adriana Merlino, LCSW's National Provider Identifier (NPI) is 1336339233, issued on Jul 26, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Nancy Adriana Merlino, LCSW located?
The NPPES record lists a practice address at 16580 Harbor Blvd Ste M, Fountain Valley, CA, 92708. Phone: (714) 788-4352. Providers update this record themselves, so call before visiting.
How can I verify Nancy Adriana Merlino, LCSW's license?
NPPES lists California license number LCSW81774, 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.