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

Mr. Frederick William Berggren Jr., PTA, ATC

Individual provider Athletic Trainer · NPI 1245350537

Mr. Frederick William Berggren Jr., PTA, ATC is an Athletic Trainer in Groton, Connecticut. Licensed in Connecticut. Registered with an NPI since 2007.

Licensed in
CT
In the registry since
2007
Specialties on file
2
What do these letters mean?
PTA — Physical Therapist Assistant
Delivers treatment under a physical therapist's direction.
ATC — Certified Athletic Trainer
Prevents and treats sport and activity injuries.

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Practice location Address checks out

495 Gold Star Hwy SUITE112
Groton, CT 06340-6228
Phone: (860) 446-8254
Fax: (860) 446-8293
Show map & directions

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

Specialties & licences

Physical Therapy Assistant (primary) Taxonomy 225200000X · Licence 1133 (CT)
Athletic Trainer Taxonomy 2255A2300X · Licence 000393 (CT)

Record details

NPI number1245350537
Entity typeIndividual (Type 1)
GenderMale
Credentials PTA , ATC
Sole proprietorNo
NPI enumeratedMarch 30, 2007
Last updated in NPPESNovember 23, 2010

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