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Layne Carole Williams, PA-C

Physician Assistant in Newport Beach, CA · enumerated 2023.

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

National Provider Identifier

1588448906

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Registry record

Entity type Individual (Type 1)
Name Layne Carole Williams
Credential PA-C
Sex Female
Practice address 510 Superior Ave Ste 200f, Newport Beach, CA, 92663
Phone (949) 999-8979
Enumeration date Aug 24, 2023
Last updated in NPPES Feb 16, 2025

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA64042 (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.

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Frequently asked questions

What is the NPI number for Layne Williams?
The National Provider Identifier (NPI) for Layne Williams is 1588448906, a Type 1 (individual) record in the CMS NPPES registry.
Where does Layne Williams practice?
The practice location on file with NPPES is in Newport 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 2025-02-16.