What is Nan Hammock's NPI number?

Nan Hammock's National Provider Identifier (NPI) is 1215189766, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Nan Hammock's specialty?

Nan Hammock is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).

Where is Nan Hammock located?

Nan Hammock's practice location on file with NPPES is 516 Nizhoni Blvd, Gallup, NM 87301-5748.

What is Nan Hammock's phone number?

The practice phone number listed in the NPPES registry for Nan Hammock is (505) 722-1000.

Is Nan Hammock's NPI active?

Yes — Nan Hammock's NPI (1215189766) is active in the NPPES registry as of the last update on 2026-05-10.

IndividualActive

Nan Hammock, RN

NPI 1215189766 · Registered Nurse · Gallup, NM

Nan Hammock, RN is a Registered Nurse provider in Gallup, NM (NPI 1215189766).

Provider details

NPI number: 1215189766
Entity type: Individual
Primary specialty: Registered NurseNursing Service Providers
Credential: RN
Sex: Female
Sole proprietor: No
License: RN142543 (GA)

Specialties & taxonomies

Registered NursePrimary163W00000XLicense RN142543 (GA)
Nursing Service Providers

Profile Score

Detailed profile(86/100 index)

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

Registry tenure38% of score
17 yrs in NPPES 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

516 Nizhoni Blvd

Gallup, NM 87301-5748

Phone: (505) 722-1000

Fax: (505) 722-1310

Street-level locationGet directions

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Mailing address