NPI Portal NPI Lookup & Verification

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

Ms. Pia Valenzuela Escudero, LCSW

Clinical Social Worker in Los Angeles, CA · enumerated 2008.

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

National Provider Identifier

1285800763

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Registry record

Entity type Individual (Type 1)
Name Ms. Pia Valenzuela Escudero
Credential LCSW
Sex Female
Practice address Los Angeles, CA, 90017
Phone (213) 241-3841
Fax (213) 241-3300
Enumeration date May 5, 2008
Last updated in NPPES Nov 5, 2013

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 · License 16687 (CA) 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 NPI 1285800763 active?
Yes, as of the latest NPPES snapshot, NPI 1285800763 is active (record last updated 2013-11-05).
How do I verify Pia Valenzuela Escudero's NPI record?
Cross-check NPI 1285800763 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-11-05.