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

Michael Orenstein

Individual provider Internal Medicine Physician · NPI 1093193351

Michael Orenstein is an Internal Medicine Physician in Tucson, Arizona. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2015

Practice location Address checks out

8391 E Cresthill Dr
Tucson, AZ 85750-2410
Phone: (973) 809-8702
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 144524 (NY)

Record details

NPI number1093193351
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedMay 7, 2015
Last updated in NPPESMay 7, 2015

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