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

Dr. Peggy Geimer, MD

Individual provider Internal Medicine Physician · NPI 1386721280

Dr. Peggy Geimer, MD is an Internal Medicine Physician in Greenwich, Connecticut. Practices as a sole proprietor. Licensed in Connecticut.

Licensed in
CT
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

21 Wooddale Rd
Greenwich, CT 06830-3824
Phone: (203) 979-1836
Fax: (888) 981-1629
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 029966 (CT)

Record details

NPI number1386721280
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedNovember 1, 2006
Last updated in NPPESJune 25, 2015
Mailing address21 Wooddale Rd, Greenwich, CT 06830-3824

Other providers in Greenwich