What is Ahna Kay's NPI number?

Ahna Kay's National Provider Identifier (NPI) is 1750234779, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ahna Kay's specialty?

Ahna Kay is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).

Where is Ahna Kay located?

Ahna Kay's practice location on file with NPPES is 2325 Wooster Ave, Belmont, CA 94002-1549.

What is Ahna Kay's phone number?

The practice phone number listed in the NPPES registry for Ahna Kay is (650) 520-7754.

Is Ahna Kay's NPI active?

Yes — Ahna Kay's NPI (1750234779) is active in the NPPES registry as of the last update on 2026-02-18.

IndividualActive

Ahna Kay, PA-C

NPI 1750234779 · Physician Assistant · Belmont, CA

Ahna Kay, PA-C is a Physician Assistant provider in Belmont, CA (NPI 1750234779).

Provider details

NPI number: 1750234779
Entity type: Individual
Primary specialty: Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Credential: PA-C
Sex: Female
Sole proprietor: Yes
License: PA67586 (CA)

Specialties & taxonomies

Physician AssistantPrimary363A00000XLicense PA67586 (CA)
Physician Assistants & Advanced Practice Nursing Providers

Profile Score

Established profile(53/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

2325 Wooster Ave

Belmont, CA 94002-1549

Phone: (650) 520-7754

Street-level locationGet directions

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Mailing address