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

Dr. Michael S Altman, MD

Individual provider Gastroenterology Physician · NPI 1992777106

Dr. Michael S Altman, MD is a Gastroenterology Physician in Phoenix, Arizona. Practices as a sole proprietor. Licensed in Arizona.

Licensed in
AZ
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

340 E Palm Ln Ste A260
Phoenix, AZ 85004-4603
Phone: (602) 266-1718
Fax: (602) 279-1720
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 6248 (AZ)

Record details

NPI number1992777106
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedFebruary 2, 2006
Last updated in NPPESMay 21, 2013
Mailing addressPo Box 27340, Phoenix, AZ 85061-7340

Other providers in Phoenix