NPPES file of Aug 9, 2026

Nathaniel Winfrey, CNS

Nutritionist · Tucson, AZ

Nathaniel Winfrey, CNS is a nutritionist with a practice address in Tucson, Arizona, and NPI 1427856590, issued on Mar 5, 2025. Check the license (Arizona 18745, 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
1427856590
Name
Nathaniel Winfrey
Credential
CNS
Primary taxonomy
Nutritionist 133N00000X
License number
18745 AZ
Self-reported in NPPES; status is on the state search
Practice location
4225 N 1St Ave Suite 106, Tucson, AZ 85719
Phone
(480) 904-6069
Enumerated
Mar 5, 2025
Record last updated
Mar 5, 2025
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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Verify Nathaniel Winfrey 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 18745    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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Nutritionist providers in Arizona

There are 85 nutritionist records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 85 in Arizona → Every provider in Tucson →

Other nutritionist records in Arizona

  1. Toni Abdo, PERSONAL TRAINERMesa, AZ1871359109
  2. Danielle Andersen, MSScottsdale, AZ1205476579
  3. Veronika Aslanian, BCHNParadise Valley, AZ1942062658
  4. Susan Ayersman, MS, CNS, CCNScottsdale, AZ1417286048
  5. Onye BahatiPhoenix, AZ1417448069
  6. Kelly BakerGilbert, AZ1619620127
  7. Cooper BentzTucson, AZ1053183616
  8. Sharon Brack, HHC, CPT, AADPChandler, AZ1336603737
  9. Brian BrowneScottsdale, AZ1184318941
  10. Debra Brunk, CNSPhoenix, AZ1114402021

Common questions

What is Nathaniel Winfrey, CNS's NPI number?

Nathaniel Winfrey, CNS's National Provider Identifier (NPI) is 1427856590, issued on Mar 5, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Nathaniel Winfrey, CNS located?

The NPPES record lists a practice address at 4225 N 1St Ave Suite 106, Tucson, AZ, 85719. Phone: (480) 904-6069. Providers update this record themselves, so call before visiting.

How can I verify Nathaniel Winfrey, CNS's license?

NPPES lists Arizona license number 18745, 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.