Patricia Hartnett, PA C
NPI 1336226901 · Psychiatric/Mental Health Clinical Nurse Specialist · Prescott, AZ
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Patricia Hartnett, PA C is a Psychiatric/Mental Health Clinical Nurse Specialist provider in Prescott, AZ (NPI 1336226901).
Provider details
- NPI number
- 1336226901
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Clinical Nurse SpecialistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA C
- Sex
- Female
- Sole proprietor
- No
- License
- 1606 (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
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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 5 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Sertraline Hcl | 42 |
| Fluoxetine Hcl | 31 |
| Aripiprazole | 24 |
| Risperidone | 23 |
| Divalproex Sodiumbrand: Divalproex Sodium Er | 14 |
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
- 2006-11-01
- Last updated
- 2007-07-08
Frequently asked questions
- What is Patricia Hartnett's NPI number?
- Patricia Hartnett's National Provider Identifier (NPI) is 1336226901, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Patricia Hartnett's specialty?
- Patricia Hartnett is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Clinical Nurse Specialist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Patricia Hartnett located?
- Patricia Hartnett's practice location on file with NPPES is 642 Dameron Dr, Prescott, AZ 86301-2411.
- What is Patricia Hartnett's phone number?
- The practice phone number listed in the NPPES registry for Patricia Hartnett is (928) 445-5211.
- Does Patricia Hartnett accept Medicare?
- Patricia Hartnett is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Patricia Hartnett's NPI active?
- Yes — Patricia Hartnett's NPI (1336226901) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.