Eve Grinnell Barnett, DNP, APRN, PMHNP
Psychiatric/Mental Health Nurse Practitioner · Phoenix, AZ
Eve Grinnell Barnett, DNP, APRN, PMHNP is a psychiatric/mental health nurse practitioner with a practice address in Phoenix, Arizona, and NPI 1659887297, issued on Dec 19, 2017. Check the license (Arizona AP10665, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Eve Grinnell Barnett
- Credential
- DNP, APRN, PMHNP
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License numbers
- AP10665 AZ
45146 WY
58269 ID
Self-reported in NPPES; status is on the state search - Practice location
- 8410 W Thomas RD, Phoenix, AZ 85037
- Phone
- (602) 258-6797
- Enumerated
- Dec 19, 2017
- Record last updated
- Mar 15, 2023
- Medicare enrollment
- Enrolled (PECOS I20230327001181); accepts Medicare assignment
- Medical or professional school
- University Of Arizona College Of Medicine, 2017
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 1,887 in Arizona → Look up another NPI →
Also registered at 8410 W Thomas RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Eve Grinnell Barnett in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license AP10665Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
88 Medicare Part D claims, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D.
Most prescribed
- Duloxetine Hcl22 claims
- Dextroamphetamine-Amphetamine14 claims
- Trazodone Hcl12 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $20.80
1 payment: food and beverage; the largest payer was Abbott Laboratories. The 23,362 providers of this specialty with any payment received $1,027.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Mental Health And Recovery Services OF Jackson HoleJackson, WY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Eve Grinnell Barnett among 1,887 psychiatric/mental health nurse practitioner records in Arizona
Eve Grinnell Barnett, DNP, APRN, PMHNP is one of 1,887 psychiatric/mental health nurse practitioner records with a practice address in Arizona. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 31% of them.
- NPI issued2017 · 31% of these records are older, 65% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2017 · median 2020 among the 1,079 with a school on file
- Record last updated2023 · 23% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
548 psychiatric/mental health nurse practitioner records list a practice address in Phoenix
They are 548 of the 31,399 NPPES records with a practice address in Phoenix, and 1,887 psychiatric/mental health nurse practitioner records in Arizona.
All 1,887 in Arizona → Every provider in Phoenix → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Steven EppersonPhoenix, AZ 850371053074138
- Antoinette Flores, NPPhoenix, AZ 850371669140299
- Daniel HalterPhoenix, AZ 850371962828681
- Sharron Hier, PMHNP-BCPhoenix, AZ 850371366089542
- Shawanna Jones, PMHNPPhoenix, AZ 850371780202374
- Kamaldeep KaurPhoenix, AZ 850371043809478
- Sherry Loch, N.P.Phoenix, AZ 850371235249632
- Jennifer Madu, DNP,NP-CPhoenix, AZ 850371952705501
Common questions
What is Eve Grinnell Barnett, DNP, APRN, PMHNP's NPI number?
Eve Grinnell Barnett, DNP, APRN, PMHNP's National Provider Identifier (NPI) is 1659887297, issued on Dec 19, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Eve Grinnell Barnett, DNP, APRN, PMHNP located?
The NPPES record lists a practice address at 8410 W Thomas RD, Phoenix, AZ, 85037. Phone: (602) 258-6797. Providers update this record themselves, so call before visiting.
How can I verify Eve Grinnell Barnett, DNP, APRN, PMHNP's license?
NPPES lists Arizona license number AP10665, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does Eve Grinnell Barnett, DNP, APRN, PMHNP prescribe under Medicare Part D?
In 2024, Eve Grinnell Barnett, DNP, APRN, PMHNP had 88 Medicare Part D claims; the average among psychiatric/mental health nurse practitioner prescribers was 906. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.