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Mrs. Crystal Mac, PA-C

Physician Assistant in Manhattan Beach, CA · enumerated 2017.

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

National Provider Identifier

1942721642

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Registry record

Entity type Individual (Type 1)
Name Mrs. Crystal Mac
Credential PA-C
Sex Female
Practice address 111 N Sepulveda Blvd Ste 210, Manhattan Beach, CA, 90266
Phone (310) 379-2134
Enumeration date Jul 3, 2017
Last updated in NPPES Jul 26, 2017

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing 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

What is the NPI number for Crystal Mac?
The National Provider Identifier (NPI) for Crystal Mac is 1942721642, a Type 1 (individual) record in the CMS NPPES registry.
Where does Crystal Mac practice?
The practice location on file with NPPES is in Manhattan Beach, CA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-07-26.