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

Frederick S Kelsey, MD

Individual provider Internal Medicine Physician · NPI 1518908151

Frederick S Kelsey, MD is an Internal Medicine Physician in Plymouth, New Hampshire. Licensed in New Hampshire. Registered with an NPI since 2006.

Licensed in
NH
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

101 Boulder Point Dr Ste 1
Plymouth, NH 03264
Phone: (603) 536-4000
Fax: (603) 536-4001
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 6088 (NH)

Record details

NPI number1518908151
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 8, 2006
Last updated in NPPESNovember 30, 2007

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