Physical TherapyIndex

Square One Physical Therapy LLC

Physical therapy clinic in Pittsburgh, PA

Registered providerLicense # listed (PA)Medicare-enrolled groupAccepts Medicare assignment

Call (412) 748-1616Send a messageMap ↗

Public-record details

Address
4543 McKnight Rd, Pittsburgh, PA 15237
Phone
(412) 748-1616
Listed under
Physical therapy clinics, Medicare-enrolled groups (CMS)
NPI
1720438690
NPI status
Active in the NPPES registry
Provider type
Organization (practice, clinic or company)
Registered specialty (self-reported taxonomy)
Clinic/Center, Physical Therapy (261QP2000X)
License number on NPI record
PT017595 (PA)
Authorized official
Gordon Riddle, PT, Physical Therapist
NPI first issued
Jun 21, 2016
Years since NPI first issued
10 years (since 2016)
License state on NPI record
PA
NPI record last updated
Apr 27, 2020
Medicare group enrollment (CMS)
Enrolled: listed in CMS Doctors & Clinicians as Square One Physical Therapy LLC
Clinicians in the Medicare group (all specialties, CMS)
5
Physical therapists in the group at this ZIP (CMS)
5
Group Medicare assignment (CMS)
Accepts the Medicare-approved amount as payment in full
Listings under this organization name (nationwide)
1 (single location)

NPI 1720438690 is active in the federal NPPES registry (CMS) with Clinic/Center, Physical Therapy as its self-reported primary taxonomy; license PT017595 (PA) is listed on the record. CMS Doctors & Clinicians lists a Medicare-enrolled group of physical therapists with this name at this ZIP. Source: NPPES NPI Registry (CMS) (record). Data as of 2026-10-16.

Public record, not an endorsement. This listing was compiled from public records as of 2026-10-16 and may be incomplete or out of date. Physical Therapy Index does not vet, employ, recommend or guarantee physical therapy clinics; a badge reflects only what the public record showed on that date. Confirm current details with the official record before you decide. The information on Physical Therapy Index is not medical advice and does not replace a doctor, nurse, discharge planner or other qualified professional. Do not use it to make decisions about diagnosis or treatment. If you have a medical emergency, call 911. Full disclaimer · Report an error

What these registry facts mean

The NPI (National Provider Identifier) is the federal ID every HIPAA-covered provider uses to bill insurance. This NPI belongs to an organization, so it may cover several clinicians at this location. The specialty is the taxonomy the provider chose when registering; NPPES does not check it. A license number here is what the provider entered — confirm it with the state board before you rely on it. Physical therapy is provided by licensed physical therapists (PT, DPT) and, under their supervision, physical therapist assistants (PTA). Confirm each therapist's license with the state physical therapy board.

View NPI 1720438690 in the official registry ↗

Registered specialty is not a license check. Confirm the therapist's license with the state physical therapy board (FSBPT lists every board). Ask about referral rules for your plan, Medicare acceptance, visit length and who provides your care.

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