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

Dr. Keith L Sommers, MD

Individual provider Gynecology Physician · NPI 1821193939

Dr. Keith L Sommers, MD is a Gynecology Physician in Smithtown, New York. Licensed in New York. Registered with an NPI since 2006.

Licensed in
NY
In the registry since
2006
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

148 Terry Rd
Smithtown, NY 11787-5102
Phone: (631) 862-4000
Fax: (631) 862-4017
Show map & directions

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

Specialties & licences

Gynecology Physician (primary) Taxonomy 207VG0400X · Licence 176445 (NY)

Record details

NPI number1821193939
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 13, 2006
Last updated in NPPESJuly 18, 2023
Certification dateJuly 18, 2023

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