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

Mahala May Mueller, RDN

Individual provider Registered Dietitian · NPI 1558224683

Mahala May Mueller, RDN is a Registered Dietitian OR Nutrition Professional in Phoenix, Arizona. Qualified in 2025, 1 year ago. Registered with an NPI since 2025.

Years since qualifying
1
In the registry since
2025
What do these letters mean?
RDN — Registered Dietitian Nutritionist
The current title for a registered dietitian.

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Practice location Address checks out

2375 E Camelback Rd Ste 600
Phoenix, AZ 85016-3493
Phone: (602) 341-5248
Fax: (855) 838-4958
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X

Record details

NPI number1558224683
Entity typeIndividual (Type 1)
GenderFemale
Credentials RDN
Sole proprietorNo
NPI enumeratedDecember 5, 2025
Last updated in NPPESJanuary 22, 2026
Certification dateJanuary 22, 2026

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)
Accepts Medicare assignment Not indicated

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