Hillary Dawn Tash, FNP
Family Nurse Practitioner · Phoenix, AZ
Hillary Dawn Tash, FNP is a family nurse practitioner with a practice address in Phoenix, Arizona, and NPI 1629588348, issued on Oct 8, 2017. Check the license (Arizona AP10671, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Hillary Dawn Tash
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- AP10671 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 1111 E Mcdowell RD, Phoenix, AZ 85006
- Phone
- (602) 839-2000
- Enumerated
- Oct 8, 2017
- Record last updated
- Mar 21, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20180329000988); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 5,933 in Arizona → Look up another NPI →
Also registered at 1111 E Mcdowell RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Hillary Dawn Tash in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license AP10671Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% fewer Medicare Part D claims than the average family nurse practitioner in 2024
249 Medicare Part D claims for 174 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.
Most prescribed
- Mupirocin32 claims
- Amoxicillin-Clavulanate Potass30 claims
- Doxycycline Hyclate26 claims
- Cephalexin17 claims
- Albuterol Sulfate Hfa16 claims
- Fluticasone Propionate15 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 89.1 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Banner Urgent Care Services LLCSan Tan Valley, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Hillary Dawn Tash among 5,933 family nurse practitioner records in Arizona
Hillary Dawn Tash, FNP is one of 5,933 family nurse practitioner records with a practice address in Arizona. 77% 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 41% of them.
- NPI issued2017 · 41% of these records are older, 52% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2017 · median 2019 among the 3,510 with a school on file
- Record last updated2018 · 38% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,242 family nurse practitioner records list a practice address in Phoenix
They are 1,242 of the 31,399 NPPES records with a practice address in Phoenix, and 5,933 family nurse practitioner records in Arizona.
All 5,933 in Arizona → Every provider in Phoenix → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Amy Ashburn, ARNPPhoenix, AZ 850061477875532
- Darlene Birdwell, FNPPhoenix, AZ 850061396712568
- Claire Kelley, FNPPhoenix, AZ 850061649581620
- Alice Kraft, FNP-CPhoenix, AZ 850061588713952
- Emily Lash, FNP-BCPhoenix, AZ 850061578755450
- Kelly Maurer, NPPhoenix, AZ 850061326066838
- Stephanie MorgandoPhoenix, AZ 850061457788499
- Kay Olmsted, APRNPhoenix, AZ 850061831288059
Common questions
What is Hillary Dawn Tash, FNP's NPI number?
Hillary Dawn Tash, FNP's National Provider Identifier (NPI) is 1629588348, issued on Oct 8, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Hillary Dawn Tash, FNP located?
The NPPES record lists a practice address at 1111 E Mcdowell RD, Phoenix, AZ, 85006. Phone: (602) 839-2000. Providers update this record themselves, so call before visiting.
How can I verify Hillary Dawn Tash, FNP's license?
NPPES lists Arizona license number AP10671, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does Hillary Dawn Tash, FNP prescribe under Medicare Part D?
In 2024, Hillary Dawn Tash, FNP had 249 Medicare Part D claims for 174 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
What is Hillary Dawn Tash, FNP's MIPS final score?
The 2023 MIPS final score is 89.1 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.