Matthew Robert Knowlton, DPT
Physical Therapist · Columbia, SC
Matthew Robert Knowlton, DPT is a physical therapist with a practice address in Columbia, South Carolina, and NPI 1518232388, issued on Mar 13, 2012. Check the license (South Carolina 13057, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Matthew Robert Knowlton
- Credential
- DPT
- Primary taxonomy
- Physical Therapist 225100000X
- License number
- 13057 SC
Self-reported in NPPES; status is on the state search - Practice location
- 4700 Forest Dr Ste 200B, Columbia, SC 29206
- Phone
- (803) 314-5590
- Enumerated
- Mar 13, 2012
- Record last updated
- Mar 18, 2026
- Fax
- (803) 314-5591
- Medicare enrollment
- Enrolled (PECOS I20251024002637); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physical therapist records → All 3,905 in South Carolina → Look up another NPI →
Also registered at 4700 Forest Dr Ste 200B
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Maya Jeffcoat-TroyPhysical Therapist1841166055
Verify Matthew Robert Knowlton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich South Carolina board licenses this profession
Search for license 13057Check 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
- Lexington Health IncWest Columbia, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Matthew Robert Knowlton among 3,905 physical therapist records in South Carolina
Matthew Robert Knowlton, DPT is one of 3,905 physical therapist records with a practice address in South Carolina. 38% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 36% of them.
- NPI issued2012 · 36% of these records are older, 61% newer
- In a Medicare fileYes · 38% of these records are
- In the CMS Doctors and Clinicians fileYes · 39% of these records are
- Graduated2011 · median 2017 among the 1,504 with a school on file
- Record last updated2026 · 54% 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 South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
291 physical therapist records list a practice address in Columbia
They are 291 of the 11,200 NPPES records with a practice address in Columbia, and 3,905 physical therapist records in South Carolina.
All 3,905 in South Carolina → Every provider in Columbia → Physical Therapist nationwide →
The 8 physical therapist records with the nearest ZIP codes
- Elaiza ApanColumbia, SC 292061518616697
- Samantha Bowers, DPTColumbia, SC 292061437673498
- Maya Jeffcoat-TroyColumbia, SC 292061841166055
- Malik McGillForest Acres, SC 292061285408724
- Peili Wu, PT, DPTColumbia, SC 292061174815898
- Benjamin Bower, MPTColumbia, SC 292071841372505
- Kayley Cavanaugh, PT, DPTColumbia, SC 292051548007552
- Sarah Cooper, DPTColumbia, SC 292051407575467
Common questions
What is Matthew Robert Knowlton, DPT's NPI number?
Matthew Robert Knowlton, DPT's National Provider Identifier (NPI) is 1518232388, issued on Mar 13, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Matthew Robert Knowlton, DPT located?
The NPPES record lists a practice address at 4700 Forest Dr Ste 200B, Columbia, SC, 29206. Phone: (803) 314-5590. Providers update this record themselves, so call before visiting.
How can I verify Matthew Robert Knowlton, DPT's license?
NPPES lists South Carolina license number 13057, as entered by the provider. Search the South Carolina 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.