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

Dr. Dennis M Sullivan, MD

Individual provider Family Medicine Physician · NPI 1992795686

Dr. Dennis M Sullivan, MD is a Family Medicine Physician in Fort Drum, New York. Licensed in New York. Registered with an NPI since 2005.

Licensed in
NY
In the registry since
2005
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 Partly verified

Some contact details are missing from the federal record.

Ctmc US Army Meddac
Fort Drum, NY 13602
Phone: (315) 772-8437
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 166641 (NY)

Record details

NPI number1992795686
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 25, 2005
Last updated in NPPESJuly 13, 2026
Mailing addressPo Box 159, Natural Bridge, NY 13665-0159

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