NPI Portal NPI Lookup & Verification

Julia Cocilion

Julia Cocilion is a Social Worker provider (Social Worker) practicing in Pacoima, CA, registered in the NPPES registry with NPI 1366015323 since 2021. Practices at Didi Hirsch Psychiatric Service (listed at the same practice address in NPPES).

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NPI 1366015323
Entity type Individual (Type 1)
Name Julia Cocilion
Sex Female
Practice address 11643 GLENOAKS BLVD, Pacoima, CA, 91331
Phone 8186727894
Fax 8188907159
Enumeration date 2021-07-19
Last updated in NPPES 2023-08-16

Taxonomy & licenses

Taxonomy code Specialty Primary License State
104100000X Social Worker Primary 117161 CA
Copy-ready billing details
Provider: Julia Cocilion
NPI: 1366015323
Taxonomy: 104100000X (Social Worker)
Address: 11643 GLENOAKS BLVD, Pacoima, CA, 91331

Other providers at this practice address

NPI Name Type Specialty Location
1912107376 Susan Diamond Individual Marriage & Family Therapist Pacoima, CA
1326296138 Lynda Gudino Individual Addiction (Substance Use Disorder) Counselor Pacoima, CA
1265677140 Nanci Bates Individual Addiction (Substance Use Disorder) Counselor Pacoima, CA
1699919209 Kathleen Price Individual Marriage & Family Therapist Pacoima, CA
1659506673 William Taetzsch Individual Marriage & Family Therapist Pacoima, CA
1740539980 Didi Hirsch Psychiatric Service Organization Substance Abuse Rehabilitation Facility Pacoima, CA
1356691265 Anna West Individual Marriage & Family Therapist Pacoima, CA
1669875969 Christine Buda Individual Marriage & Family Therapist Pacoima, CA

Verify this record

Cross-check NPI 1366015323 against the authoritative CMS record: view Julia Cocilion on the official NPPES registry .

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 or validate an NPI number.

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

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2023-08-16.