NPPES file of Aug 9, 2026

Margaret Elizabeth Fox, RD

Registered Dietitian · Cheyenne, WY

Margaret Elizabeth Fox, RD is a registered dietitian with a practice address in Cheyenne, Wyoming, and NPI 1710221734, issued on Nov 15, 2012. Check the license (Wyoming 597, as entered in NPPES) with the Wyoming board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1710221734
Name
Margaret Elizabeth Fox
Credential
RD
Primary taxonomy
Registered Dietitian 133V00000X
License number
597 WY
Self-reported in NPPES; status is on the state search
Practice location
214 E 23RD St, Cheyenne, WY 82001
Phone
(307) 432-6488
Enumerated
Nov 15, 2012
Record last updated
Apr 6, 2026
Medicare enrollment
Enrolled (PECOS I20260208000190); accepts 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 141 in Wyoming → Look up another NPI →

Also registered at 214 E 23RD St

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

  1. Michael Akerley, D.O.Anesthesiology Physician1053517326
  2. Mudassir Akhter, MDPediatrics Physician1114403151
  3. Nikole Anderson, CPHTPharmacy Technician1376946921
  4. Kathern Auer, D.O.Emergency Medicine Physician1043336266
  5. Aminata Aw, NPAcute Care Nurse Practitioner1164037024
  6. Matthew Baechle, MDInternal Medicine Physician1194354613

Verify Margaret Elizabeth Fox in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wyoming board licenses this profession
    Search for license 597    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 Wyoming 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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Bills Medicare through one group practice

  1. Cheyenne Regional Physicians Group LLCCheyenne, WY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Margaret Elizabeth Fox among 141 registered dietitian records in Wyoming

Margaret Elizabeth Fox, RD is one of 141 registered dietitian records with a practice address in Wyoming. 13% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 32% of them.

  • NPI issued2012 · 32% of these records are older, 66% newer
  • In a Medicare fileYes · 13% of these records are
  • In the CMS Doctors and Clinicians fileYes · 11% of these records are
  • Graduated2012 · median 2007 among the 16 with a school on file
  • Record last updated2026 · 57% 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 Wyoming practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

53 registered dietitian records list a practice address in Cheyenne

They are 53 of the 2,782 NPPES records with a practice address in Cheyenne, and 141 registered dietitian records in Wyoming.

All 141 in Wyoming → Every provider in Cheyenne → Registered Dietitian nationwide →

The 8 registered dietitian records with the nearest ZIP codes

  1. Jenna Brannock, RDCheyenne, WY 820011750547295
  2. Sherri Gantek, MS, RDCheyenne, WY 820011346352028
  3. Nora Garza, RDCheyenne, WY 820011619088564
  4. Tina Hayes-Siltzer, M.S., R.D., L.D.Cheyenne, WY 820011922209915
  5. Tina JonesCheyenne, WY 820011447395082
  6. Karin Kantz, RDCheyenne, WY 820011003097965
  7. Gwen Knight, RDCheyenne, WY 820011730371451
  8. Anne LammanCheyenne, WY 820011841471703

Common questions

What is Margaret Elizabeth Fox, RD's NPI number?

Margaret Elizabeth Fox, RD's National Provider Identifier (NPI) is 1710221734, issued on Nov 15, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Margaret Elizabeth Fox, RD located?

The NPPES record lists a practice address at 214 E 23RD St, Cheyenne, WY, 82001. Phone: (307) 432-6488. Providers update this record themselves, so call before visiting.

How can I verify Margaret Elizabeth Fox, RD's license?

NPPES lists Wyoming license number 597, as entered by the provider. Search the Wyoming 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.