NPPES file of Aug 9, 2026

Stacy Nelson, RN, RD

Registered Dietitian · Phoenix, AZ

Stacy Nelson, RN, RD is a registered dietitian with a practice address in Phoenix, Arizona, and NPI 1689027583, issued on Jul 15, 2016. Check the license (Arizona 863362, 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
1689027583
Name
Stacy Nelson
Credential
RN, RD
Primary taxonomy
Registered Dietitian 133V00000X
License numbers
863362 AZ
RN079860 AZ
Self-reported in NPPES; status is on the state search
Practice location
500 W Thomas RD, Phoenix, AZ 85013
Phone
(602) 406-1140
Enumerated
Jul 15, 2016
Record last updated
Jul 15, 2016 (not updated in 10 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 registered dietitian records → All 1,435 in Arizona → Look up another NPI →

Also registered at 500 W Thomas RD

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

  1. Lishan Aklog, M.D.Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician1801817937
  2. Charles Alfano, MD PCObstetrics & Gynecology Physician1164418422
  3. Naftaly Attias, MDOrthopaedic Surgery of the Spine Physician1770650160
  4. Adam Balzer, ANPAdult Health Nurse Practitioner1386611507
  5. Tanya Belcheff, CNMAdvanced Practice Midwife1801991930
  6. Cody Brechtel, DOAnesthesiology Physician1881014033

Verify Stacy Nelson 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 863362    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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Stacy Nelson among 1,435 registered dietitian records in Arizona

Stacy Nelson, RN, 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 2016, is newer than 37% of them.

  • NPI issued2016 · 37% of these records are older, 57% newer
  • In a Medicare fileNo · 15% of these records are
  • In the CMS Doctors and Clinicians fileNo · 18% of these records are
  • Record last updated2016 · 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).

414 registered dietitian records list a practice address in Phoenix

They are 414 of the 31,399 NPPES records with a practice address in Phoenix, 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 Phoenix → Registered Dietitian nationwide →

The 8 registered dietitian records with the nearest ZIP codes

  1. Michelle Ageno, M.S.,R.D.Phoenix, AZ 850131982857488
  2. Jeanne Cahill, MS, RD, CDEPhoenix, AZ 850131255372785
  3. Dominica Dieffenbach, RDPhoenix, AZ 850131013427517
  4. Annemarie Hawkins, REGISTERED DIETITIANPhoenix, AZ 850131831657204
  5. Elham Majidi, RDPhoenix, AZ 850131376945733
  6. Anne Marini, RDPhoenix, AZ 850131265819759
  7. Elizabeth Posek, RDPhoenix, AZ 850131386084960
  8. Leonora Renda, R.D.N.Phoenix, AZ 850131053646661

Common questions

What is Stacy Nelson, RN, RD's NPI number?

Stacy Nelson, RN, RD's National Provider Identifier (NPI) is 1689027583, issued on Jul 15, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Stacy Nelson, RN, RD located?

The NPPES record lists a practice address at 500 W Thomas RD, Phoenix, AZ, 85013. Phone: (602) 406-1140. Providers update this record themselves, so call before visiting.

How can I verify Stacy Nelson, RN, RD's license?

NPPES lists Arizona license number 863362, 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.