NPPES file of Aug 9, 2026

Samantha Joan Zubek, RD

Registered Dietitian · Phoenix, AZ

Samantha Joan Zubek, RD is a registered dietitian with a practice address in Phoenix, Arizona, and NPI 1891218772, issued on Jul 21, 2017. Check the license (Arizona 86097273, as entered in NPPES) with the Arizona 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
1891218772
Name
Samantha Joan Zubek
Credential
RD
Primary taxonomy
Registered Dietitian 133V00000X
License number
86097273 AZ
Self-reported in NPPES; status is on the state search
Practice location
6601 W Thomas RD, Phoenix, AZ 85033
Phone
(602) 243-7277
Enumerated
Jul 21, 2017
Record last updated
Oct 8, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20191203002698); 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 1,435 in Arizona → Look up another NPI →

Also registered at 6601 W Thomas RD

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

  1. Yoftahe Abebe, MDInternal Medicine Physician1396156881
  2. Geni Acosta, RDRegistered Dietitian1437971520
  3. Annabella Ankeney, RDNRegistered Dietitian1083300859
  4. Maria Anzures, FNP-CFamily Nurse Practitioner1538792205
  5. Kyra Artise, RDRegistered Dietitian1609304641
  6. Golinaz Asadi, DDSGeneral Practice Dentistry1740249127

Verify Samantha Joan Zubek 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 86097273    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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Bills Medicare through one group practice

  1. Andersons NutritionTempe, AZ

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

Samantha Joan Zubek among 1,435 registered dietitian records in Arizona

Samantha Joan Zubek, 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. Its NPI, issued in 2017, is newer than 43% of them.

  • NPI issued2017 · 43% of these records are older, 53% newer
  • In a Medicare fileYes · 15% of these records are
  • In the CMS Doctors and Clinicians fileYes · 18% of these records are
  • Graduated2017 · median 2018 among the 257 with a school on file
  • Record last updated2019 · 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.

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

The 8 registered dietitian records with the nearest ZIP codes

  1. Geni Acosta, RDPhoenix, AZ 850331437971520
  2. Annabella Ankeney, RDNPhoenix, AZ 850331083300859
  3. Kyra Artise, RDPhoenix, AZ 850331609304641
  4. Destinee Campbell, NDTR, RDNPhoenix, AZ 850331134774185
  5. Monica Guerrero, RDPhoenix, AZ 850331932639820
  6. Gabriela Martinez, RDPhoenix, AZ 850331639991672
  7. Abigail Murillo, RDPhoenix, AZ 850331952951683
  8. Tara Nofziger, RDNPhoenix, AZ 850331184355216

Common questions

What is Samantha Joan Zubek, RD's NPI number?

Samantha Joan Zubek, RD's National Provider Identifier (NPI) is 1891218772, issued on Jul 21, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Samantha Joan Zubek, RD located?

The NPPES record lists a practice address at 6601 W Thomas RD, Phoenix, AZ, 85033. Phone: (602) 243-7277. Providers update this record themselves, so call before visiting.

How can I verify Samantha Joan Zubek, RD's license?

NPPES lists Arizona license number 86097273, 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. 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.