NPPES file of Aug 9, 2026

Nathanael P. Sorum, PT

Physical Therapist · Waukesha, WI

Nathanael P. Sorum, PT is a physical therapist with a practice address in Waukesha, Wisconsin, and NPI 1871881094, issued on Jul 21, 2011. Check the license (Wisconsin 11704-24, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1871881094
Name
Nathanael P. Sorum
Credential
PT
Primary taxonomy
Physical Therapist 225100000X
License number
11704-24 WI
Self-reported in NPPES; status is on the state search
Practice location
20700 Watertown RD Ste 100, Waukesha, WI 53186
Phone
(414) 540-8821
Enumerated
Jul 21, 2011
Record last updated
May 19, 2022
Fax
(414) 892-5745
Medicare enrollment
Enrolled (PECOS I20120629000549); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 20700 Watertown RD Ste 100

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Jessica Baker, PSYD, LPCPsychologist1831707264
  2. Nicole Klepp, PSY.D.Clinical Psychologist1427398585
  3. Angela Mallmann, PSY.D.Clinical Psychologist1568795250

Verify Nathanael P. Sorum in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 11704-24
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Wisconsin license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Pain Management And Treatment Center, S.C.Milwaukee, WI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Nathanael P. Sorum among 6,585 physical therapist records in Wisconsin

Nathanael P. Sorum, PT is one of 6,585 physical therapist records with a practice address in Wisconsin. 27% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 44% of them.

  • NPI issued2011 · 44% of these records are older, 53% newer
  • In a Medicare fileYes · 27% of these records are
  • In the CMS Doctors and Clinicians fileYes · 27% of these records are
  • Graduated2011 · median 2015 among the 1,788 with a school on file
  • Record last updated2022 · 60% 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 Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

93 physical therapist records list a practice address in Waukesha

They are 93 of the 2,814 NPPES records with a practice address in Waukesha, and 6,585 physical therapist records in Wisconsin.

The 8 physical therapist records with the nearest ZIP codes

  1. Peter Arndt, DPTWaukesha, WI 531861427308931
  2. John Bach, PTWaukesha, WI 531861619164423
  3. Jennifer Bultman, P.T.Waukesha, WI 531861073887113
  4. Jessica Cullerton-Sheldon, DPTWaukesha, WI 531861942448022
  5. Emily Fendrick, PT, DPTWaukesha, WI 531861578711073
  6. Matthew Gibbons, PTWaukesha, WI 531861659352938
  7. Mark Grosel, PTWaukesha, WI 531861134141526
  8. Andrew HuxfordWaukesha, WI 531861639622160

Common questions

What is Nathanael P. Sorum, PT's NPI number?

Nathanael P. Sorum, PT's National Provider Identifier (NPI) is 1871881094, issued on Jul 21, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Nathanael P. Sorum, PT located?

The NPPES record lists a practice address at 20700 Watertown RD Ste 100, Waukesha, WI, 53186. Phone: (414) 540-8821. Providers update this record themselves, so call before visiting.

How can I verify Nathanael P. Sorum, PT's license?

NPPES lists Wisconsin license number 11704-24, 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. 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.