NPPES file of Aug 9, 2026

Jenna Ostrom, RD

Registered Dietitian · Avondale, AZ

Jenna Ostrom, RD is a registered dietitian with a practice address in Avondale, Arizona, and NPI 1801620307, issued on Aug 27, 2024. Check the license (Arizona 86292860, 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
1801620307
Name
Jenna Ostrom
Credential
RD
Primary taxonomy
Registered Dietitian 133V00000X
License number
86292860 AZ
Self-reported in NPPES; status is on the state search
Practice location
10825 W Mcdowell RD Ste 220, Avondale, AZ 85392
Phone
(623) 748-1291
Enumerated
Aug 27, 2024
Record last updated
Aug 27, 2024
Medicare enrollment
Enrolled (PECOS I20260311004192); 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 10825 W Mcdowell RD Ste 220

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

  1. Katherine Skarlis, RDRegistered Dietitian1265396055
  2. Mia Tomasula, RDRegistered Dietitian1508626292

Verify Jenna Ostrom 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 86292860    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

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Jenna Ostrom among 1,435 registered dietitian records in Arizona

Jenna Ostrom, RD 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 2024, is newer than 82% of them.

  • NPI issued2024 · 82% of these records are older, 11% newer
  • In a Medicare fileNo · 15% of these records are
  • In the CMS Doctors and Clinicians fileYes · 18% of these records are
  • Graduated2022 · median 2018 among the 257 with a school on file
  • Record last updated2024 · 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).

17 registered dietitian records list a practice address in Avondale

They are 17 of the 1,517 NPPES records with a practice address in Avondale, and 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 Avondale → Registered Dietitian nationwide →

The 8 registered dietitian records with the nearest ZIP codes

  1. Jacob Brown, RDAvondale, AZ 853921972073856
  2. Krupa Chackalackal, RDAvondale, AZ 853921154993533
  3. Amy Ganyukov, RDAvondale, AZ 853921821620683
  4. Diane Gardner, RDNAvondale, AZ 853921790255024
  5. Hannah Lacey, RDAvondale, AZ 853921508451733
  6. Carina Liddicoat, RDAvondale, AZ 853921699426379
  7. Kelly McCormick, RDAvondale, AZ 853921801431259
  8. Haley Mollhagen, RDAvondale, AZ 853921144703364

Common questions

What is Jenna Ostrom, RD's NPI number?

Jenna Ostrom, RD's National Provider Identifier (NPI) is 1801620307, issued on Aug 27, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Jenna Ostrom, RD located?

The NPPES record lists a practice address at 10825 W Mcdowell RD Ste 220, Avondale, AZ, 85392. Phone: (623) 748-1291. Providers update this record themselves, so call before visiting.

How can I verify Jenna Ostrom, RD's license?

NPPES lists Arizona license number 86292860, 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.