Jeffrey Brian Mahan, P.T.
Physical Therapist · Watertown, WI
Jeffrey Brian Mahan, P.T. is a physical therapist with a practice address in Watertown, Wisconsin, and NPI 1982878948, issued on Apr 21, 2008. Check the license (Wisconsin 4686-024, as entered in NPPES) with the Wisconsin board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Jeffrey Brian Mahan
- Credential
- P.T.
- Primary taxonomy
- Physical Therapist 225100000X
- License number
- 4686-024 WI
Self-reported in NPPES; status is on the state search - Practice location
- 121 Hospital Dr, Watertown, WI 53098
- Phone
- (920) 392-1102
- Enumerated
- Apr 21, 2008
- Record last updated
- Apr 21, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (479) 201-0257
- Entity
- Type 1 · individual
Also registered at 121 Hospital Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amy Campagna, COTAOccupational Therapy Assistant1356055057
- Patricia Clark, OTROccupational Therapist1568518561
- Kayla Danks, PTAPhysical Therapy Assistant1033632849
- Nicholas Hoening, PTPhysical Therapist1841713591
- Ann Malinsky, MS-CCC-SLPSpeech-Language Pathologist1710199484
- Kimberly Mertins, M.S. SLP-CCCSpeech-Language Pathologist1215175468
Verify Jeffrey Brian Mahan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 4686-024Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
30 physical therapist records list a practice address in Watertown
They are 30 of the 366 NPPES records with a practice address in Watertown, and 6,585 physical therapist records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 30 in Watertown → All 6,585 in Wisconsin → Every provider in Watertown →
Other physical therapist records in Wisconsin
- Jared Aarsvold, PT, DPTAltoona, WI1356208060
- Delia Abano, PTRhinelander, WI1780028852
- Mikayla Abbeduto, DPTWaukesha, WI1316513955
- Michelle Abbott, PT, DPTHudson, WI1508725698
- Nicole Abdo, DPTGreen Bay, WI1225315096
- Heather AbelsElkhorn, WI1760598064
- Kelsey Abendroth, PTNew London, WI1548783228
- Paul Abler, P.T.Hartland, WI1235281254
- Nada Abouelnaga, DPTAmery, WI1902632045
- Anne Abraham, PTMadison, WI1205903523
Common questions
What is Jeffrey Brian Mahan, P.T.'s NPI number?
Jeffrey Brian Mahan, P.T.'s National Provider Identifier (NPI) is 1982878948, issued on Apr 21, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Jeffrey Brian Mahan, P.T. located?
The NPPES record lists a practice address at 121 Hospital Dr, Watertown, WI, 53098. Phone: (920) 392-1102. Providers update this record themselves, so call before visiting.
How can I verify Jeffrey Brian Mahan, P.T.'s license?
NPPES lists Wisconsin license number 4686-024, as entered by the provider. Search the Wisconsin 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. 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.