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

Dr. Katherine Kessler, DO

Individual provider Psychiatry Physician · NPI 1255592275

Dr. Katherine Kessler, DO is a Psychiatry Physician in Lewiston, Maine. Licensed in Massachusetts and Maine. Registered with an NPI since 2008.

Licensed in
MA, ME
In the registry since
2008
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

12 High St 3rd Fl
Lewiston, ME 04240-7676
Phone: (207) 330-7899
Fax: (207) 330-7898
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence DO02469 (ME)
Psychiatry Physician Taxonomy 2084P0800X · Licence 236482 (MA)

Record details

NPI number1255592275
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 23, 2008
Last updated in NPPESJuly 18, 2014

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