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

Mitchell Guttentag, PT

Individual provider Physical Therapist · NPI 1902879208

Mitchell Guttentag, PT is registered under Physical Therapist in Private Practice in Tewksbury, Massachusetts. Qualified in 1980, 46 years ago. Practices with Advance Orthopedic and Sports Therapy, an 8-clinician group and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
46
Licensed in
MA
In the registry since
2006
What do these letters mean?
PT — Physical Therapist
A licensed therapist who treats movement, pain and injury.

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Practice location Address checks out

600 Clark Rd
Tewksbury, MA 01876 Not confirmed with CMS for 15 years — call before visiting
Phone: (978) 452-3453
Fax: (978) 452-2652
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physical Therapist (primary) Taxonomy 225100000X · Licence 6416 (MA)

Record details

NPI number1902879208
Entity typeIndividual (Type 1)
GenderMale
Credentials PT
Sole proprietorNo
NPI enumeratedFebruary 8, 2006
Last updated in NPPESOctober 13, 2011

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICAL THERAPIST IN PRIVATE PRACTICE
Medical schoolOTHER
Graduated 1980 (46 years in practice)
Group practice Advance Orthopedic And Sports Therapy — 8 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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 patients79
Services billed 2,752 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

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.

Colleagues at Advance Orthopedic and Sports Therapy

Clinicians the CMS Doctors & Clinicians file lists under the same group practice.

Other providers in Tewksbury