Jayne Newmark, RDN
Registered Dietitian · Phoenix, AZ
Jayne Newmark, RDN is a registered dietitian with a practice address in Phoenix, Arizona, and NPI 1447641600, issued on Feb 10, 2015. Check the license with the Arizona board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Jayne Newmark
- Credential
- RDN
- Primary taxonomy
- Registered Dietitian 133V00000X
- Practice location
- 524 W Harmont Dr, Phoenix, AZ 85021
- Phone
- (602) 264-3587
- Enumerated
- Feb 10, 2015
- Record last updated
- Jun 27, 2016 (not updated in 10 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20160830002676); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest registered dietitian records → All 1,435 in Arizona → Look up another NPI →
Verify Jayne Newmark in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Jayne Newmark among 1,435 registered dietitian records in Arizona
Jayne Newmark, RDN 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 2015, is newer than 33% of them.
- NPI issued2015 · 33% of these records are older, 63% newer
- In a Medicare fileNo · 15% of these records are
- In the CMS Doctors and Clinicians fileYes · 18% of these records are
- Graduated1978 · median 2018 among the 257 with a school on file
- 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
- Rose DelagarzaPhoenix, AZ 850211710847454
- Kristi Mollner, RDNPhoenix, AZ 850211316644032
- Lexie-Faye Reed, MPH, RDPhoenix, AZ 850211083112858
- Margaret Welch, RDPhoenix, AZ 850211629463922
- Lisa Williams, RDPhoenix, AZ 850211043698186
- Rachel Brogan, M.S., R.D., CEDRDPhoenix, AZ 850201376782086
- Kara Collier, RDPhoenix, AZ 850201154203503
- Jessica Crawley, RDNPhoenix, AZ 850201629842596
Common questions
What is Jayne Newmark, RDN's NPI number?
Jayne Newmark, RDN's National Provider Identifier (NPI) is 1447641600, issued on Feb 10, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Jayne Newmark, RDN located?
The NPPES record lists a practice address at 524 W Harmont Dr, Phoenix, AZ, 85021. Phone: (602) 264-3587. Providers update this record themselves, so call before visiting.
How can I verify Jayne Newmark, RDN's license?
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.
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.