Gordon C. Riddle, PT
Physical Therapist · Pittsburgh, PA
Gordon C. Riddle, PT is a physical therapist with a practice address in Pittsburgh, Pennsylvania, and NPI 1689620510, issued on May 25, 2006. Check the license (Pennsylvania PT017595, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Gordon C. Riddle
- Credential
- PT
- Primary taxonomy
- Physical Therapist 225100000X
- License number
- PT017595 PA
Self-reported in NPPES; status is on the state search - Practice location
- 4543 Mcknight RD, Pittsburgh, PA 15237
- Phone
- (412) 748-1616
- Enumerated
- May 25, 2006
- Record last updated
- Feb 7, 2023
- Medicare enrollment
- Enrolled (PECOS I20100329000574); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physical therapist records → All 12,783 in Pennsylvania → Look up another NPI →
Also registered at 4543 Mcknight RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nicole Costa, PT, DPTPhysical Therapist1386191732
- Brian McNally, PT, DPT, CSCSPhysical Therapist1700473931
- Jocelyn Vojcsik, PT, DPT, NCSPhysical Therapist1669289872
Verify Gordon C. Riddle in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license PT017595Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Square One Physical Therapy LLCPittsburgh, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gordon C. Riddle among 12,783 physical therapist records in Pennsylvania
Gordon C. Riddle, PT is one of 12,783 physical therapist records with a practice address in Pennsylvania. 26% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 82% newer
- In a Medicare fileYes · 26% of these records are
- In the CMS Doctors and Clinicians fileYes · 28% of these records are
- Graduated2005 · median 2015 among the 3,523 with a school on file
- Record last updated2023 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225100000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,102 physical therapist records list a practice address in Pittsburgh
They are 1,102 of the 28,866 NPPES records with a practice address in Pittsburgh, and 12,783 physical therapist records in Pennsylvania.
All 12,783 in Pennsylvania → Every provider in Pittsburgh → Physical Therapist nationwide →
The 8 physical therapist records with the nearest ZIP codes
- David Campagna, PTPittsburgh, PA 152371730103912
- Eugene Filiaggi, PTPittsburgh, PA 152371780602151
- Susan George, PTPittsburgh, PA 152371871558577
- Debra Hanselman, PTPittsburgh, PA 152371619919412
- Michael Lowther, MPTPittsburgh, PA 152371457312936
- Colleen Minor, MPTPittsburgh, PA 152371154357333
- Amy Raco, DPTPittsburgh, PA 152371427006303
- Ryan Rich, MPTPittsburgh, PA 152371780622597
Common questions
What is Gordon C. Riddle, PT's NPI number?
Gordon C. Riddle, PT's National Provider Identifier (NPI) is 1689620510, issued on May 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gordon C. Riddle, PT located?
The NPPES record lists a practice address at 4543 Mcknight RD, Pittsburgh, PA, 15237. Phone: (412) 748-1616. Providers update this record themselves, so call before visiting.
How can I verify Gordon C. Riddle, PT's license?
NPPES lists Pennsylvania license number PT017595, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.