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

Mr. Aaron Greenstein, MD

Individual provider Psychiatry Physician · NPI 1154856425

Mr. Aaron Greenstein, MD is a Psychiatry Physician in Denver, Colorado. Practices as a sole proprietor. Licensed in Colorado.

Licensed in
CO
In the registry since
2017
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

162 Adams St Ste 201
Denver, CO 80206
Phone: (303) 642-6072
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Geriatric Psychiatry Physician (primary) Taxonomy 2084P0805X · Licence 0069594 (CO)
Psychiatry Physician Taxonomy 2084P0800X · Licence 0069594 (CO)

Record details

NPI number1154856425
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 25, 2017
Last updated in NPPESOctober 4, 2022
Certification dateOctober 4, 2022
Mailing address162 Adams St. Ste. 201, Denver, CO 80206

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