JOSEPH JAMES HAMMER FNP
NPI 1659945210
Nurse Practitioner - Family in Flagstaff, AZ

Q: What is Joseph Hammer's NPI number?

The NPI number for Joseph Hammer is 1659945210. It was assigned to this individual provider in the NPPES registry on May 18, 2021.

Q: What is Joseph Hammer's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Q: When was this NPI record last updated?

The NPPES record for Joseph Hammer was last updated on May 18, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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 May 18, 2021

2935 S PEPITA DR, FLAGSTAFF, AZ 86001(928) 221-4950 Get Directions Write a Review

NPPES record last updated: May 18, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Joseph James Hammer Fnp NPPES

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

JOSEPH JAMES HAMMER FNP (NPI 1659945210) is an individual family provider in Flagstaff, Arizona, licensed in Arizona (257636) and active in the NPI registry since May 2021.

NPPES Registry Identity

NPI1659945210

Entity TypeIndividualMale

Primary Taxonomy363LF0000X

Provider Legal NameJOSEPH JAMES HAMMERCredential: FNP

Location Address2935 S PEPITA DRFlagstaff, AZ 86001-9163

Mailing Address2935 S Pepita DrFlagstaff, AZ 86001-9163 · (928) 221-4950

Phone(928) 221-4950

Sole ProprietorNo

Enumeration DateMay 18, 2021

NPPES CertifiedMay 18, 2021

✔ NPI 1659945210 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in AZ · 257636

2935 S PEPITA DR, Flagstaff, AZ 86001

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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 Joseph Hammer's NPI number?

The NPI number for Joseph Hammer is 1659945210. It was assigned to this individual provider in the NPPES registry on May 18, 2021.

Where is Joseph Hammer located?

Joseph Hammer practices at 2935 S Pepita Dr, Flagstaff, AZ 86001. The listed phone number is (928) 221-4950.

What is Joseph Hammer's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

When was this NPI record last updated?

The NPPES record for Joseph Hammer was last updated on May 18, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.