NPPES file of Aug 9, 2026

Amanda Widmar, RDN

Registered Dietitian · Mesa, AZ

Amanda Widmar, RDN is a registered dietitian with a practice address in Mesa, Arizona, and NPI 1124964424, issued on Apr 28, 2026. Check the license 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
1124964424
Name
Amanda Widmar
Credential
RDN
Primary taxonomy
Registered Dietitian 133V00000X
Practice location
1432 S Dobson RD Ste 107, Mesa, AZ 85202
Phone
(480) 681-4453
Enumerated
Apr 28, 2026
Record last updated
Apr 28, 2026
Medicare enrollment
Enrolled (PECOS I20260601002566); may accept Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest registered dietitian records → All 1,435 in Arizona → Look up another NPI →

Also registered at 1432 S Dobson RD Ste 107

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

  1. Dayna Cline, RDPediatric Nutrition Registered Dietitian1477013472
  2. Santosh Hanmod, M.D.Pediatric Hematology & Oncology Physician1730337478
  3. Lokesh Jha, MDGastroenterology Physician1245439223
  4. Joseph Torkildson, MDPediatric Hematology & Oncology Physician1710944095

Verify Amanda Widmar in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this professionCheck 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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Amanda Widmar among 1,435 registered dietitian records in Arizona

Amanda Widmar, RDN is one of 1,435 registered dietitian records with a practice address in Arizona. 15% 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 2026, is newer than 96% of them.

  • NPI issued2026 · 96% of these records are older, 0% newer
  • In a Medicare fileNo · 15% of these records are
  • In the CMS Doctors and Clinicians fileYes · 18% of these records are
  • Graduated2025 · median 2018 among the 257 with a school on file
  • Record last updated2026 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 133V00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Registered Dietitian providers in Arizona

There are 1,435 registered dietitian records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,435 in Arizona → Every provider in Mesa → Registered Dietitian nationwide →

The 8 registered dietitian records with the nearest ZIP codes

  1. Sarah Byrd, MS, RDNMesa, AZ 852021396681375
  2. Misty Cram, MS, RDN, CSPMesa, AZ 852021396287892
  3. Julie Lammers, RDMesa, AZ 852021093186868
  4. Lillian Swatek, RDMesa, AZ 852021790746212
  5. Deanne Wilson, MS, RDMesa, AZ 852021558895417
  6. Antoinetta Anselmo, R.D.Mesa, AZ 852011093146128
  7. Andy Chen, RDMesa, AZ 852011659082089
  8. Chrystine Cherry, MBA, RD, CNSCMesa, AZ 852011578986956

Common questions

What is Amanda Widmar, RDN's NPI number?

Amanda Widmar, RDN's National Provider Identifier (NPI) is 1124964424, issued on Apr 28, 2026. An NPI identifies a provider in billing; it is not a license.

Where is Amanda Widmar, RDN located?

The NPPES record lists a practice address at 1432 S Dobson RD Ste 107, Mesa, AZ, 85202. Phone: (480) 681-4453. Providers update this record themselves, so call before visiting.

How can I verify Amanda Widmar, RDN's license?

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.