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

Dr. Cassie A Kosarek, MD

Individual provider Psychiatry Physician · NPI 1114504099

Dr. Cassie A Kosarek, MD is a Psychiatry Physician in Hanover, New Hampshire. Licensed in New Hampshire and Vermont. Registered with an NPI since 2021.

Licensed in
NH, VT
In the registry since
2021
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

3 Lebanon St Ste 39
Hanover, NH 03755-2158
Phone: (802) 526-4810
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 35234 (NH)
Psychiatry Physician Taxonomy 2084P0800X · Licence 042.0018707 (VT)

Record details

NPI number1114504099
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 26, 2021
Last updated in NPPESMarch 4, 2026
Certification dateMarch 4, 2026

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