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

Jonathan Polak, MD

Individual provider Internal Medicine Physician · NPI 1659750560

Jonathan Polak, MD is an Internal Medicine Physician in Wolfeboro, New Hampshire. Practices as a sole proprietor. Licensed in California and New Hampshire.

Licensed in
CA, NH
In the registry since
2015
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

55 Mill St Ste 101
Wolfeboro, NH 03894-4328
Phone: (252) 722-3240
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 19473 (NH)
Internal Medicine Physician Taxonomy 207R00000X · Licence C194706 (CA)

Record details

NPI number1659750560
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 26, 2015
Last updated in NPPESApril 27, 2026
Certification dateApril 27, 2026
Mailing address55 Mill St Ste 101, Wolfeboro, NH 03894-4328

Other providers in Wolfeboro