Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

CHRISTY BILL NP
NPI 1972401263
Nurse Practitioner in Atherton, CA

Q: What is Christy Bill's NPI number?

The NPI number for Christy Bill is 1972401263. It was assigned to this individual provider in the NPPES registry on October 28, 2026.

Q: What is Christy Bill's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Q: When was this NPI record last updated?

The NPPES record for Christy Bill was last updated on October 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since October 28, 2026

3351 EL CAMINO REAL FL 2, ATHERTON, CA 94027(650) 736-5200(650) 320-9443 Get Directions Write a Review

NPPES record added: October 28, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About Christy Bill Np NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CHRISTY BILL NP (NPI 1972401263) is an individual nurse practitioner in Atherton, California, licensed in California (95042161) and active in the NPI registry since October 2026.

NPPES Registry Identity

NPI1972401263

Entity TypeIndividualFemale

Primary Taxonomy363L00000X

Provider Legal NameCHRISTY BILLCredential: NP

Location Address3351 EL CAMINO REAL FL 2Atherton, CA 94027-3811

Mailing Address3351 El Camino Real Fl 2Atherton, CA 94027-3811 · (650) 736-5200 · Fax (650) 320-9443

Phone(650) 736-5200

Fax(650) 320-9443

Sole ProprietorNo

Enumeration DateOctober 28, 2026

NPPES CertifiedOctober 28, 2026

✔ NPI 1972401263 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363L00000X

License✔ Licensed in CA · 95042161

Definition

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

3351 EL CAMINO REAL FL 2, Atherton, CA 94027

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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Christy Bill's NPI number?

The NPI number for Christy Bill is 1972401263. It was assigned to this individual provider in the NPPES registry on October 28, 2026.

Where is Christy Bill located?

Christy Bill practices at 3351 El Camino Real Fl 2, Atherton, CA 94027. The listed phone number is (650) 736-5200.

What is Christy Bill's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

When was this NPI record last updated?

The NPPES record for Christy Bill was last updated on October 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.