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

Dr. Thomas A Troiano, MD

Individual provider Psychiatry Physician · NPI 1760718829

Dr. Thomas A Troiano, MD is a Psychiatry Physician in Riverhead, New York. Licensed in New York. Registered with an NPI since 2009.

Licensed in
NY
In the registry since
2009
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

100 Center Dr
Riverhead, NY 11901-3307
Phone: (631) 852-1853
Fax: (631) 852-2700
Show map & directions

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

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 112624 (NY)

Record details

NPI number1760718829
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 26, 2009
Last updated in NPPESOctober 26, 2009

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