NPPES file of Aug 9, 2026

Whitney Marr, NP

Pediatric Nurse Practitioner · Mesa, AZ

Whitney Marr, NP is a pediatric nurse practitioner with a practice address in Mesa, Arizona, and NPI 1417624636, issued on Aug 25, 2021. Check the license (Arizona 262891, as entered in NPPES) with the Arizona board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1417624636
Name
Whitney Marr
Credential
NP
Primary taxonomy
Pediatric Nurse Practitioner 363LP0200X
License number
262891 AZ
Self-reported in NPPES; status is on the state search
Practice location
1400 S Dobson RD, Mesa, AZ 85202
Phone
(480) 412-3056
Enumerated
Aug 25, 2021
Record last updated
Nov 8, 2021 (not updated in 5 years: call before relying on the address or phone)
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 pediatric nurse practitioner records → All 435 in Arizona → Look up another NPI →

Also registered at 1400 S Dobson RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Anas Abu Assi, MBBSInternal Medicine Physician1881212264
  2. Rami Abusaleh, MDHospice and Palliative Medicine (Internal Medicine) Physician1356921977
  3. Abraham AlfarraAnesthesiology Physician1174268585
  4. Suhail Alhreish, PHARMDPharmacist1285041467
  5. Mistelle Allan, NPFamily Nurse Practitioner1154951150
  6. Haneen Alwawi, CRNACertified Registered Nurse Anesthetist1245877893

Verify Whitney Marr 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 262891    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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Whitney Marr among 435 pediatric nurse practitioner records in Arizona

Whitney Marr, NP is one of 435 pediatric nurse practitioner records with a practice address in Arizona. 43% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2021, is newer than 76% of them.

  • NPI issued2021 · 76% of these records are older, 18% newer
  • In a Medicare fileNo · 43% of these records are
  • In the CMS Doctors and Clinicians fileNo · 16% of these records are
  • Record last updated2021 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0200X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatric Nurse Practitioner providers in Arizona

There are 435 pediatric nurse practitioner records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 435 in Arizona → Every provider in Mesa → Pediatric Nurse Practitioner nationwide →

The 8 pediatric nurse practitioner records with the nearest ZIP codes

  1. Alejandra Berardinelli, PNP-PCMesa, AZ 852021093452427
  2. Nicholette Breier-Adkins, NPMesa, AZ 852021518286210
  3. Angela Cabrera, CRNP (PNP-PC)Mesa, AZ 852021245375955
  4. Becki Ewy, CPNP-PCMesa, AZ 852021578167607
  5. Laura Fleming, CPNPMesa, AZ 852021770731507
  6. Courtney Howell, PNPMesa, AZ 852021225161763
  7. Samita Khara, CPNP-PCMesa, AZ 852021487224382
  8. Loriann Lang, CPNPMesa, AZ 852021184164808

Common questions

What is Whitney Marr, NP's NPI number?

Whitney Marr, NP's National Provider Identifier (NPI) is 1417624636, issued on Aug 25, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Whitney Marr, NP located?

The NPPES record lists a practice address at 1400 S Dobson RD, Mesa, AZ, 85202. Phone: (480) 412-3056. Providers update this record themselves, so call before visiting.

How can I verify Whitney Marr, NP's license?

NPPES lists Arizona license number 262891, 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. 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.