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MRS. GAY C. HILL PSY/MH NP
NPI 1730105487
Nurse Practitioner - Psychiatric/Mental Health in Sierra Vista, AZ

Active since July 14, 2006
500 CANTERBURY DR, SIERRA VISTA, AZ 85635(520) 249-6825(520) 515-9013 Get Directions Write a Review

NPPES record last updated: March 7, 2023. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Mrs. Gay C. Hill Psy/mh Np NPPES

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

MRS. GAY C. HILL PSY/MH NP (NPI 1730105487) is an individual psychiatric/mental health provider in Sierra Vista, Arizona, licensed in Arizona (RN081084) and active in the NPI registry since July 2006.

NPPES Registry Identity

NPI1730105487
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameMRS. GAY C. HILLCredential: PSY/MH NP
Location Address500 CANTERBURY DRSierra Vista, AZ 85635-4722
Mailing Address500 Canterbury DrSierra Vista, AZ 85635-4722 · (520) 249-6825 · Fax (520) 515-9013
Phone(520) 249-6825
Fax(520) 515-9013
Sole ProprietorYes
Enumeration DateJuly 14, 2006
Last NPPES UpdateMarch 7, 2023
✔ NPI 1730105487 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
Licenses✔ Licensed in AZ · RN081084✔ Licensed in AZ · AP6019
Also ListedClinical Nurse Specialist · Psychiatric/Mental HealthTaxonomy 364SP0808X · License 0134129 (AZ)
500 CANTERBURY DR, Sierra Vista, AZ 85635
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Other Names 1

Former Name (1)Mrs. Gay Byington Thomas Rn

Other Identifiers 2

Medicaid406208AZ
OtherRN081084AZ · Rn

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 Gay Hill's NPI number?

The NPI number for Gay Hill is 1730105487. It was assigned to this individual provider in the NPPES registry on July 14, 2006. The provider is also known as Mrs. Gay Byington Thomas Rn.

Where is Gay Hill located?

Gay Hill practices at 500 Canterbury Dr, Sierra Vista, AZ 85635. The listed phone number is (520) 249-6825.

What is Gay Hill's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

When was this NPI record last updated?

The NPPES record for Gay Hill was last updated on March 7, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.