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

Individual provider Internal Medicine Physician · NPI 1255307773

Dr. Charles Conrad Pinkerton, MD is an Internal Medicine Physician in Portsmouth, New Hampshire. Practices as a sole proprietor and works from 3 locations. Licensed in New Hampshire.

Licensed in
NH
In the registry since
2006
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

333 Borthwick Ave Ste 305
Portsmouth, NH 03801-7128
Phone: (603) 433-6994
Fax: (603) 433-6995
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 4 Glen Cove Dr Ste 202, Rockport, ME 04856-4238 — (207) 921-5800
  • 330 Borthwick Ave, Portsmouth, NH 03801-4174 — (603) 436-6115

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence NH6212 (NH)

Record details

NPI number1255307773
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedFebruary 24, 2006
Last updated in NPPESSeptember 11, 2019

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