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

Tso-Hsien Chien, PT

Individual provider Physical Therapist · NPI 1700312741

Tso-Hsien Chien, PT is a Physical Therapist in Waltham, Massachusetts. Licensed in Massachusetts, Maryland, New York and Pennsylvania. Registered with an NPI since 2017.

Licensed in
MA, MD, NY, PA
In the registry since
2017
Specialties on file
4
What do these letters mean?
PT — Physical Therapist
A licensed therapist who treats movement, pain and injury.

See every abbreviation used in this directory →

Practice location Address checks out

220 Bear Hill Rd Ste 102
Waltham, MA 02451-1004
Phone: (781) 790-8479
Fax: (781) 281-9181
Show map & directions

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

Specialties & licences

Physical Therapist (primary) Taxonomy 225100000X · Licence 25230 (MA)
Physical Therapist Taxonomy 225100000X · Licence PT025930 (PA)
Physical Therapist Taxonomy 225100000X · Licence 26078 (MD)
Physical Therapist Taxonomy 225100000X · Licence 041474 (NY)

Record details

NPI number1700312741
Entity typeIndividual (Type 1)
GenderMale
Credentials PT
Sole proprietorNo
NPI enumeratedMay 11, 2017
Last updated in NPPESMay 22, 2019
Mailing address220 Bear Hill Rd Ste 102, Waltham, MA 02451-1004

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