NPPES file of Aug 9, 2026

Mary Whitmer, FNP, BC-PCM

Family Nurse Practitioner · Phoenix, AZ

Mary Whitmer, FNP, BC-PCM is a family nurse practitioner with a practice address in Phoenix, Arizona, and NPI 1609025600, issued on Sep 15, 2008. Check the license (Arizona RN036796, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1609025600
Name
Mary Whitmer
Credential
FNP, BC-PCM
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
RN036796 AZ
Self-reported in NPPES; status is on the state search
Practice location
1111 E Mcdowell RD, Phoenix, AZ 85006
Phone
(602) 239-6078
Enumerated
Sep 15, 2008
Record last updated
Oct 16, 2009 (not updated in 17 years: call before relying on the address or phone)
Fax
(602) 239-5918
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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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.

  1. Hamed Abbaszadegan, MDInternal Medicine Physician1407083579
  2. Elissa Abbruscato, MDInternal Medicine Physician1356603021
  3. Mohamed Abdelhabib, MDPulmonary Disease Physician1184287161
  4. Anurag Adhikari, M.D.Geriatric Medicine (Internal Medicine) Physician1861137952
  5. Nathanael Adjei, M.D.Internal Medicine Physician1134651896
  6. Nimit Agarwal, MDInternal Medicine Physician1811155245

Verify Mary Whitmer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license RN036796    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Arizona license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Industry payments in 2024: $18.10

1 payment: food and beverage; the largest payer was Boston Scientific Corporation. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mary Whitmer$18.10
  2. Specialty average$650.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Mary Whitmer among 5,933 family nurse practitioner records in Arizona

Mary Whitmer, FNP, BC-PCM 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 2008, is newer than 12% of them.

  • NPI issued2008 · 12% of these records are older, 86% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileNo · 59% of these records are
  • Record last updated2009 · 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

  1. Amy Ashburn, ARNPPhoenix, AZ 850061477875532
  2. Darlene Birdwell, FNPPhoenix, AZ 850061396712568
  3. Claire Kelley, FNPPhoenix, AZ 850061649581620
  4. Alice Kraft, FNP-CPhoenix, AZ 850061588713952
  5. Emily Lash, FNP-BCPhoenix, AZ 850061578755450
  6. Kelly Maurer, NPPhoenix, AZ 850061326066838
  7. Stephanie MorgandoPhoenix, AZ 850061457788499
  8. Kay Olmsted, APRNPhoenix, AZ 850061831288059

Common questions

What is Mary Whitmer, FNP, BC-PCM's NPI number?

Mary Whitmer, FNP, BC-PCM's National Provider Identifier (NPI) is 1609025600, issued on Sep 15, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Mary Whitmer, FNP, BC-PCM located?

The NPPES record lists a practice address at 1111 E Mcdowell RD, Phoenix, AZ, 85006. Phone: (602) 239-6078. Providers update this record themselves, so call before visiting.

How can I verify Mary Whitmer, FNP, BC-PCM's license?

NPPES lists Arizona license number RN036796, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.