Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mario J Garcia, LCSW

Clinical Social Worker in Napa, CA · enumerated 2008.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1629226659

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Registry record

Entity type Individual (Type 1)

Name Mario J Garcia

Credential LCSW

Sex Male

Practice address 2751 Napa Valley Corporate Dr Bldg A, Napa, CA, 94558

Phone (707) 299-1505

Fax (707) 299-2199

Enumeration date Sep 3, 2008

Last updated in NPPES May 27, 2022

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers Primary

LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Mario Garcia?

Mario Garcia is registered in NPPES with the primary taxonomy of Clinical Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

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Maria Ilano Psychiatry Physician · Napa, CA NPI 1083638100 Elizabeth Cottingham Child & Adolescent Psychiatry Physician · Napa, CA NPI 1881773406 Lorraine Ndusha Psychiatric/Mental Health Nurse Practitioner · Napa, CA NPI 1811068513 Noelle Souza-Pense Counselor · Napa, CA NPI 1962555078 Martha Alamillo Clinical Social Worker · Napa, CA NPI 1639200801 Diane Buchanan Community Health Registered Nurse · Napa, CA NPI 1194842609 Luke Roundy Marriage & Family Therapist · Napa, CA NPI 1255595989 Eddie Flores Addiction (Substance Use Disorder) Counselor · Napa, CA NPI 1750523882

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-05-27.