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

Dennis Lance Spitz, MD

Individual provider Dermatology Physician · NPI 1265440168

Dennis Lance Spitz, MD is a Dermatology Physician in Northport, New York. Licensed in New York and Pennsylvania. Registered with an NPI since 2006.

Licensed in
NY, PA
In the registry since
2006
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

79 Middleville Rd
Northport, NY 11768-2200
Phone: (631) 261-4400
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dermatology Physician (primary) Taxonomy 207N00000X · Licence 138640 (NY)
Dermatology Physician Taxonomy 207N00000X · Licence 029115 (PA)

Record details

NPI number1265440168
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 4, 2006
Last updated in NPPESOctober 3, 2008
Mailing address79 Middleville Rd, Northport, NY 11768-2200