Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Mrs. Karen M Kremzar, OT/L

Individual provider Occupational Therapist · NPI 1306094107

Mrs. Karen M Kremzar, OT/L is an Occupational Therapist in Wallingford, Connecticut. Practices as a sole proprietor. Licensed in Connecticut.

Licensed in
CT
In the registry since
2008
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Practice location Address checks out

22 Masonic Ave
Wallingford, CT 06492-3048 Not confirmed with CMS for 18 years — call before visiting
Phone: (203) 679-5900
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Occupational Therapist (primary) Taxonomy 225X00000X · Licence 001285 (CT)

Record details

NPI number1306094107
Entity typeIndividual (Type 1)
GenderFemale
Credentials OT/L
Sole proprietorYes
NPI enumeratedSeptember 4, 2008
Last updated in NPPESSeptember 4, 2008

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients25
Services billed 1,516 a service is one billed item, such as a visit, a test or a procedure
Average patient age69

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

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