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

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Practice location Address checks out

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

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