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

Individual provider Psychiatry Physician · NPI 1457488694

Dr. Howard Marvin Feinstein, MD, PHD is a Psychiatry Physician in Ithaca, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

206 Hanshaw Road Ithaca Ny 14850
Ithaca, NY 14850-1485
Phone: (607) 257-6262
Fax: (607) 330-4527
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 078230-1 (NY)

Record details

NPI number1457488694
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorYes
NPI enumeratedFebruary 27, 2007
Last updated in NPPESJuly 8, 2007
Mailing address206 Hanshaw Road Ithaca, Ny 14850, Ithaca, NY 14850-1485

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