Ann Hammon, MD
NPI 1831228774 · Psychiatry Physician · Flagstaff, AZ
Ann Hammon, MD is a Psychiatry Physician provider in Flagstaff, AZ (NPI 1831228774).
Provider details
- NPI number
- 1831228774
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 01058581 (IN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
Mailing address
Registry dates
- Enumerated
- 2007-03-05
- Last updated
- 2020-09-15
- Certified
- 2020-09-15
Frequently asked questions
- What is Ann Hammon's NPI number?
- Ann Hammon's National Provider Identifier (NPI) is 1831228774, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ann Hammon's specialty?
- Ann Hammon is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Ann Hammon located?
- Ann Hammon's practice location on file with NPPES is 1200 N Beaver St, Flagstaff, AZ 86001-3118.
- What is Ann Hammon's phone number?
- The practice phone number listed in the NPPES registry for Ann Hammon is (928) 213-6415.
- Is Ann Hammon's NPI active?
- Yes — Ann Hammon's NPI (1831228774) is active in the NPPES registry as of the last update on 2020-09-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.