Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Elisabeth McKay, RD

Individual provider Registered Dietitian · NPI 1316805658

Elisabeth McKay, RD is a Registered Dietitian OR Nutrition Professional in Tempe, Arizona. Qualified in 2025, 1 year ago. Practices with Am Nutrition Services, a 48-clinician group and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
1
Licensed in
AZ
In the registry since
2026
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.

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Practice location Address checks out

64 E Broadway Rd Ste 200
Tempe, AZ 85282-1377
Phone: (623) 399-6825
Fax: (623) 505-3474
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence 86372598 (AZ)

Record details

NPI number1316805658
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD
Sole proprietorNo
NPI enumeratedJanuary 14, 2026
Last updated in NPPESJanuary 14, 2026
Certification dateJanuary 14, 2026
Mailing address18001 N 79th Ave Ste A12, Glendale, AZ 85308-8398

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyREGISTERED DIETITIAN OR NUTRITION PROFESSIONAL
Medical schoolOTHER
Graduated 2025 (1 years in practice)
Group practice Am Nutrition Services — 48 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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