Jeffrey Duncan, PTA
Physical Therapy Assistant · Newcastle, OK
Jeffrey Duncan, PTA is a physical therapy assistant with a practice address in Newcastle, Oklahoma, and NPI 1336560754, issued on Jan 2, 2014. Check the license (Oklahoma 1502, as entered in NPPES) with the Oklahoma board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Jeffrey Duncan
- Credential
- PTA
- Primary taxonomy
- Physical Therapy Assistant 225200000X
- License number
- 1502 OK
Self-reported in NPPES; status is on the state search - Practice location
- 711 NW 35TH St, Newcastle, OK 73065
- Phone
- (405) 615-1274
- Enumerated
- Jan 2, 2014
- Entity
- Type 1 · individual
Also registered at 711 NW 35TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amy DuncanPhysical Therapy Assistant1871143073
Verify Jeffrey Duncan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oklahoma board licenses this profession
Search for license 1502Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
8 physical therapy assistant records list a Newcastle practice address
They are 8 of the 90 NPPES records with a Newcastle practice address, and 1,108 physical therapy assistant records in Oklahoma. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 8 in Newcastle → All 1,108 in Oklahoma → Every provider in Newcastle →
Other physical therapy assistant records in Oklahoma
- Jennifer Aaron, PTAGlenpool, OK1851005516
- Amanda Abshure, PTANorman, OK1508063496
- Terri Adams, PTANorman, OK1851590574
- Marilyn Adcock, PTAOklahoma City, OK1700904471
- Teresa Adkison, PTABethany, OK1144328733
- Leslie Agnew, PTATulsa, OK1497339733
- Carlos Aguilar, PTAFort Sill, OK1285497644
- Ashley Aich, PTASapulpa, OK1407456700
- Jeremy Aitson, PTAOklahoma City, OK1235673716
- Kimberly Akers, LPTAPoteau, OK1700105939
Common questions
What is Jeffrey Duncan, PTA's NPI number?
Jeffrey Duncan, PTA's National Provider Identifier (NPI) is 1336560754, issued on Jan 2, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Jeffrey Duncan, PTA located?
The NPPES record lists a practice address at 711 NW 35TH St, Newcastle, OK, 73065. Phone: (405) 615-1274. Providers update this record themselves, so call before visiting.
How can I verify Jeffrey Duncan, PTA's license?
NPPES lists Oklahoma license number 1502, as entered by the provider. Search the Oklahoma board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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) 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 27, 2026.