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

Dr. David S Grauman, MD, PC, MRO

Individual provider Internal Medicine Physician · NPI 1508993429

Dr. David S Grauman, MD, PC, MRO is an Internal Medicine Physician in Flagstaff, Arizona. Practices as a sole proprietor. Licensed in Arizona.

Licensed in
AZ
In the registry since
2007
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

12340 N Eagle Rd
Flagstaff, AZ 86004-5326
Phone: (928) 686-7858
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 75392 (AZ)

Record details

NPI number1508993429
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PC , MRO
Sole proprietorYes
NPI enumeratedFebruary 27, 2007
Last updated in NPPESMay 20, 2026
Certification dateMay 20, 2026

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