NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Ms. Maria Reyes, ACSW

Clinical Social Worker in Los Angeles, CA · enumerated 2014 · practices at County of Los Angeles, Public Health.

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

National Provider Identifier

1154730760

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Registry record

Entity type Individual (Type 1)
Name Ms. Maria Reyes
Credential ACSW
Sex Female
Practice address Los Angeles, CA, 90002
Enumeration date Aug 7, 2014
Last updated in NPPES Oct 29, 2018

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers Secondary
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 85323 (CA) Primary

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

How do I verify Maria Reyes's NPI record?
Cross-check NPI 1154730760 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1154730760 active?
Yes, as of the latest NPPES snapshot, NPI 1154730760 is active (record last updated 2018-10-29).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-10-29.