Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Antonio Aguilar, MSW

Social Worker in Pasadena, CA · enumerated 2013.

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

National Provider Identifier

1386083921

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Registry record

Entity type Individual (Type 1)

Name Mr. Antonio Aguilar

Credential MSW

Sex Male

Practice address 100 W Walnut St Ste 375, Pasadena, CA, 91124

Phone (626) 395-7100

Enumeration date Jun 17, 2013

Last updated in NPPES Aug 21, 2019

Taxonomy & licenses

225400000X Rehabilitation Practitioner Respiratory, Developmental, Rehabilitative and Restorative Service Providers Secondary

104100000X Social Worker Behavioral Health & Social Service Providers · License 91033 (CA) Primary

171M00000X Case Manager/Care Coordinator Other Service Providers Secondary

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Antonio Aguilar practice?

The practice location on file with NPPES is in Pasadena, CA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Antonio Aguilar?

The National Provider Identifier (NPI) for Antonio Aguilar is 1386083921, a Type 1 (individual) record in the CMS NPPES registry.

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Paul Jacoy Rehabilitation Practitioner · Pasadena, CA NPI 1598767642 Marc Walton Marriage & Family Therapist · Pasadena, CA NPI 1639214802 Casey Huynh Marriage & Family Therapist · Pasadena, CA NPI 1659409142 Luisa Reyes Marriage & Family Therapist · Pasadena, CA NPI 1902937204 Zariah Horton Rehabilitation Practitioner · Pasadena, CA NPI 1760673065 Argelis Ortiz Rehabilitation Practitioner · Pasadena, CA NPI 1952585390 Patricia Hubley Clinical Social Worker · Pasadena, CA NPI 1720239577 Amber Tyner Marriage & Family Therapist · Pasadena, CA NPI 1851526834

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-08-21.