NPPES file of Aug 9, 2026

Brittany Zaharopoulos, RD

Registered Dietitian · Phoenix, AZ

Brittany Zaharopoulos, RD is a registered dietitian with a practice address in Phoenix, Arizona, and NPI 1598514655, issued on May 13, 2024. Check the license (Arizona 957831, 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
1598514655
Name
Brittany Zaharopoulos
Credential
RD
Primary taxonomy
Registered Dietitian 133V00000X
License number
957831 AZ
Self-reported in NPPES; status is on the state search
Practice location
4455 E Camelback RD Ste D155, Phoenix, AZ 85018
Phone
(480) 626-2444
Enumerated
May 13, 2024
Record last updated
Jan 10, 2026
Fax
(833) 473-4947
Medicare enrollment
Enrolled (PECOS I20240529003079); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 4455 E Camelback RD Ste D155

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

  1. Abigail Brinkman, OTR/LOccupational Therapist1093341182
  2. Ashalee Cyr, PTPhysical Therapist1790278729
  3. Gargi Dwivedi, M.D.Family Medicine Physician1700874153
  4. Martha Ellis, PA-CMedical Physician Assistant1568483006
  5. Anita Gregory, PTPhysical Therapist1013080555
  6. Jennifer TeslevichPhysical Therapist1437687878

Verify Brittany Zaharopoulos 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 957831    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. Forte - Phoenix PLLCPhoenix, AZ

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

Brittany Zaharopoulos among 1,435 registered dietitian records in Arizona

Brittany Zaharopoulos, 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 2024, is newer than 82% of them.

  • NPI issued2024 · 82% of these records are older, 11% newer
  • In a Medicare fileYes · 15% of these records are
  • In the CMS Doctors and Clinicians fileYes · 18% of these records are
  • Graduated2005 · median 2018 among the 257 with a school on file
  • Record last updated2026 · 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. Samantha Blanton, RDPhoenix, AZ 850181932983566
  2. Roberta Bright, MS, RD, CDEPhoenix, AZ 850181821328659
  3. Susan Brumley, RDPhoenix, AZ 850181962984559
  4. Kylee Forden, RDNPhoenix, AZ 850181790385938
  5. Kristina Hallberg, RDNPhoenix, AZ 850181144709437
  6. Megan Kniskern, MS, RD, LD/N, CEDS-SPhoenix, AZ 850181386386522
  7. Danielle Lafata, R.D.Phoenix, AZ 850181003349283
  8. Jessica Lehmann, R.D.Phoenix, AZ 850181265816870

Common questions

What is Brittany Zaharopoulos, RD's NPI number?

Brittany Zaharopoulos, RD's National Provider Identifier (NPI) is 1598514655, issued on May 13, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Brittany Zaharopoulos, RD located?

The NPPES record lists a practice address at 4455 E Camelback RD Ste D155, Phoenix, AZ, 85018. Phone: (480) 626-2444. Providers update this record themselves, so call before visiting.

How can I verify Brittany Zaharopoulos, RD's license?

NPPES lists Arizona license number 957831, 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.