William Ralph Clayton
Physical Therapist · Clayton, NC
William Ralph Clayton is a physical therapist with a practice address in Clayton, North Carolina, and NPI 1952760704, issued on Feb 22, 2016. Check the license (North Carolina P16147, as entered in NPPES) with the North Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- William Ralph Clayton
- Primary taxonomy
- Physical Therapist 225100000X
- License number
- P16147 NC
Self-reported in NPPES; status is on the state search - Practice location
- 166 Springbrook Ave, Clayton, NC 27520
- Phone
- (919) 535-8461
- Enumerated
- Feb 22, 2016
- Record last updated
- Jul 7, 2026
- Fax
- (919) 535-8459
- Medicare enrollment
- Enrolled (PECOS I20160706000851); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 166 Springbrook Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Richard Alioto, M.D.Orthopaedic Surgery Physician1780771220
- Caitlin Cook, DPTPhysical Therapist1144699091
- Aaron Leininger, MDSports Medicine (Family Medicine) Physician1861514556
Verify William Ralph Clayton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich North Carolina board licenses this profession
Search for license P16147Check 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
- Activcare Physical Therapy, LLCClayton, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
61 physical therapist records list a practice address in Clayton
They are 61 of the 812 NPPES records with a practice address in Clayton, and 8,640 physical therapist records in North Carolina.
All 61 in Clayton → All 8,640 in North Carolina → Every provider in Clayton →
Other physical therapist records in North Carolina
- Maria Zenaida Abanilla, PTCharlotte, NC1457679904
- Ryan Abarno, DPTCharlotte, NC1194174532
- Nicollette AbatoCharlotte, NC1225752249
- Alke Abbey, PTFayetteville, NC1992757900
- Madeline Abbot, DPTChapel Hill, NC1043932189
- Deanna Abbott, PT, DPTSanford, NC1932393998
- Noor Abdel-Jabbar, DPTConcord, NC1871359513
- Hanah AbdulhalimDurham, NC1972760981
- Ramil Abenales, P.T.Mount Airy, NC1972777027
- Angela Abernethy, PTBelmont, NC1093063372
Common questions
What is William Ralph Clayton's NPI number?
William Ralph Clayton's National Provider Identifier (NPI) is 1952760704, issued on Feb 22, 2016. An NPI identifies a provider in billing; it is not a license.
Where is William Ralph Clayton located?
The NPPES record lists a practice address at 166 Springbrook Ave, Clayton, NC, 27520. Phone: (919) 535-8461. Providers update this record themselves, so call before visiting.
How can I verify William Ralph Clayton's license?
NPPES lists North Carolina license number P16147, as entered by the provider. Search the North 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.