Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Angela Marie Sullivan, M.S.

Peer Specialist in Los Angeles, CA · enumerated 2021.

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

National Provider Identifier

1700465945

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Registry record

Entity type Individual (Type 1)

Name Angela Marie Sullivan

Credential M.S.

Sex Female

Practice address 425 S Broadway, Los Angeles, CA, 90013

Phone (213) 213-0100

Enumeration date Apr 5, 2021

Last updated in NPPES Apr 5, 2021

Taxonomy & licenses

175T00000X Peer Specialist Other Service Providers 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

Where does Angela Sullivan practice?

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

What is the NPI number for Angela Sullivan?

The National Provider Identifier (NPI) for Angela Sullivan is 1700465945, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-04-05.