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

Individual provider Athletic Trainer · NPI 1104279660

Kathleen Grinvalsky, ATC is an Athletic Trainer in Portland, Maine. Practices as a sole proprietor. Licensed in Maine.

Licensed in
ME
In the registry since
2016
What do these letters mean?
ATC — Certified Athletic Trainer
Prevents and treats sport and activity injuries.

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Practice location Address checks out

1265 Washington Ave
Portland, ME 04103-3644
Phone: (207) 318-8788
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Athletic Trainer (primary) Taxonomy 2255A2300X · Licence AT616 (ME)

Record details

NPI number1104279660
Entity typeIndividual (Type 1)
GenderFemale
Credentials ATC
Sole proprietorYes
NPI enumeratedJuly 20, 2016
Last updated in NPPESJuly 20, 2016

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