Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Carlos Portillo

Clinical Social Worker in Woodland Hills, CA · enumerated 2018.

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

National Provider Identifier

1679053342

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Registry record

Entity type Individual (Type 1)

Name Carlos Portillo

Sex Male

Practice address 20501 Ventura Blvd, Woodland Hills, CA, 91364

Phone (818) 826-0253

Fax (818) 975-5008

Enumeration date Aug 21, 2018

Last updated in NPPES Mar 2, 2023

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License R12361610816 (CA) Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 112333 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Carlos Portillo?

The National Provider Identifier (NPI) for Carlos Portillo is 1679053342, a Type 1 (individual) record in the CMS NPPES registry.

Where does Carlos Portillo practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-02.