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

Individual provider Emergency Medical Services (Emergency Medicine) Physician · NPI 1407800980

Dr. Judy Messer, MD is an Emergency Medicine in Chandler, Arizona. Graduated from Oregon Health Sciences University School of Medicine in 1998, 28 years ago. Practices with Yampa Valley Medical Center, a 126-clinician group and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
28
Trained at
Oregon Health Sciences University School of Medicine
Licensed in
AZ
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

475 S Dobson Rd
Chandler, AZ 85224-5605
Phone: (480) 917-1648
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 28991 (AZ)
Emergency Medical Services (Emergency Medicine) Physician Taxonomy 207PE0004X · Licence 28991 (AZ)

Record details

NPI number1407800980
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 20, 2006
Last updated in NPPESApril 22, 2010

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolOREGON HEALTH SCIENCES UNIVERSITY SCHOOL OF MEDICINE
Graduated 1998 (28 years in practice)
Group practice Yampa Valley Medical Center — 126 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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