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

Dr. Joan P Zinkawich, MD

Individual provider Internal Medicine Physician · NPI 1770626335

Dr. Joan P Zinkawich, MD is an Internal Medicine Physician in Londonderry, New Hampshire. Licensed in New Hampshire and New York. Registered with an NPI since 2007.

Licensed in
NH, NY
In the registry since
2007
Specialties on file
2
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

156 Harvey Rd
Londonderry, NH 03053-7449
Phone: (603) 644-3330
Fax: (603) 644-3332
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 13732 (NH)
Internal Medicine Physician Taxonomy 207R00000X · Licence 184602-1 (NY)

Record details

NPI number1770626335
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 14, 2007
Last updated in NPPESNovember 21, 2011

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