Ann Guthery, PSY NP
NPI 1902897168 · Psychiatric/Mental Health Nurse Practitioner · Phoenix, AZ
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ann Guthery, PSY NP is a Psychiatric/Mental Health Nurse Practitioner provider in Phoenix, AZ (NPI 1902897168).
Provider details
- NPI number
- 1902897168
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PSY NP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 064049 (AZ)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 2 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Sertraline Hcl | 18 |
| Trazodone Hcl | 15 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-11-04
- Last updated
- 2016-02-04
Frequently asked questions
- What is Ann Guthery's NPI number?
- Ann Guthery's National Provider Identifier (NPI) is 1902897168, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ann Guthery's specialty?
- Ann Guthery is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Ann Guthery located?
- Ann Guthery's practice location on file with NPPES is 10000 N 31st Ave, Phoenix, AZ 85051-9582.
- What is Ann Guthery's phone number?
- The practice phone number listed in the NPPES registry for Ann Guthery is (602) 843-0000.
- Does Ann Guthery accept Medicare?
- Ann Guthery is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ann Guthery's NPI active?
- Yes — Ann Guthery's NPI (1902897168) is active in the NPPES registry as of the last update on 2016-02-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.