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

George R Kousaie, MD

Individual provider Family Medicine Physician · NPI 1548263437

George R Kousaie, MD is a Family Medicine Physician in Portsmouth, New Hampshire. Practices as a sole proprietor and works from 2 locations. Licensed in Maine and New Hampshire.

Licensed in
ME, NH
In the registry since
2005
Specialties on file
2
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

67 Corporate Dr 3rd Fl
Portsmouth, NH 03801
Phone: (603) 610-8050
Show map & directions

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

Additional practice locations (1)

  • 73 Corporate Dr Ste 200, Portsmouth, NH 03801 — (603) 610-8050

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 18895 (NH)
Family Medicine Physician Taxonomy 207Q00000X · Licence MD12938 (ME)

Record details

NPI number1548263437
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 24, 2005
Last updated in NPPESJanuary 27, 2020
Certification dateJanuary 27, 2020

Other providers in Portsmouth