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Kaitlin Williams, PA-C

Physician Assistant in Santa Barbara, CA · enumerated 2022.

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

National Provider Identifier

1710612411

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Registry record

Entity type Individual (Type 1)
Name Kaitlin Williams
Credential PA-C
Sex Female
Practice address 601 E Arrellaga St Ste 101, Santa Barbara, CA, 93103
Phone (805) 687-5538
Fax (805) 687-5530
Enumeration date Jul 18, 2022
Last updated in NPPES Mar 11, 2024

Taxonomy & licenses

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License 63623 (CA) Secondary
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 63623 (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

Where does Kaitlin Williams practice?
The practice location on file with NPPES is in Santa Barbara, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Kaitlin Williams?
The National Provider Identifier (NPI) for Kaitlin Williams is 1710612411, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-03-11.