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MRS. ANN MARIE HESSIL PT
NPI 1083655617
Physical Therapist - Orthopedic in Muskego, WI

Active since June 08, 2006
S63W13644 JANESVILLE RD, MUSKEGO, WI 53150(414) 427-5659 Get Directions Write a Review

NPPES record last updated: April 25, 2018. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Apr 25, 2018, Dec 11, 2015 (2 updates tracked since 2015).

About Mrs. Ann Marie Hessil Pt NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MRS. ANN MARIE HESSIL PT (NPI 1083655617) is an individual orthopedic provider in Muskego, Wisconsin, licensed in Wisconsin (4778-024) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1083655617
Entity TypeIndividualFemale
Primary Taxonomy2251X0800X
Provider Legal NameMRS. ANN MARIE HESSILCredential: PT
Location AddressS63W13644 JANESVILLE RDMuskego, WI 53150-2713
Mailing Address2500 N Mayfair Rd, Ste 325Wauwatosa, WI 53226-1443 · (262) 662-9760 · Fax (262) 662-9761
Phone(414) 427-5659
Sole ProprietorNo
Enumeration DateJune 8, 2006
Last NPPES UpdateApril 25, 20182 updates tracked since enumeration
✔ NPI 1083655617 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysical Therapist · OrthopedicRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code2251X0800X
License✔ Licensed in WI · 4778-024
Definition
A licensed physical therapist, including but not limited to an individual who is a Board Certified Specialist in Orthopaedic Physical Therapy, who has demonstrated specialized knowledge and skill in human anatomy and physiology, movement science; pathology/pathophysiology, pain science, medical and surgical considerations, orthopaedic physical therapy theory and practice, and critical inquiry for evidence-based practice.
S63W13644 JANESVILLE RD, Muskego, WI 53150
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Other Identifiers 1

Other000201499WI · Medicare

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Ann Marie Hessil Pt is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

Medicare enrollment records show Ann Hessil reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Injury Rehabilitation Clinic II, Inc.
11 mi
Occupational Therapist
3415 N 127TH ST
Brookfield, WI 53005
  • Reassigned Medicare billing, Wisconsin enrollment
  • 5 clinicians in this Medicare group
NPI 1376648220 (262) 781-8144

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Therapy procedure using manual technique, each 15 minutes 97140
This therapy involves using hands-on techniques to help improve your body's movement and function. These techniques may include stretching, resistance exercises, or gentle pressure. Each session lasts 15 minutes and aims to relieve pain, promote healing, and improve your overall health.
217 services13 patients
Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 97110
This therapy involves exercises to boost strength, endurance, flexibility, and range of motion. Each session lasts 15 minutes. The goal is to improve physical function and overall health. It's a safe, beneficial method for enhancing well-being and fitness.
177 services13 patients

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

PROGRESSIVE PHYSICAL THERAPY AND REHAB SPECIALISTS
Physical Therapist
S63W13644 JANESVILLE RD
MUSKEGO, WI 53150
Waukesha County (414) 427-5659
LAURIE KONTNEY DPT
Physical Therapist
S63W13644 JANESVILLE RD
MUSKEGO, WI 53150
Waukesha County (414) 427-5659
PROGESSIVE PHYSICAL THERAPY, LLC
Physical Therapist
S63W13644 JANESVILLE RD
MUSKEGO, WI 53150
Waukesha County (414) 427-5659

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Ann Hessil's NPI number?

The NPI number for Ann Hessil is 1083655617. It was assigned to this individual provider in the NPPES registry on June 8, 2006.

Where is Ann Hessil located?

Ann Hessil practices at S63w13644 Janesville Rd, Muskego, WI 53150. The listed phone number is (414) 427-5659.

What is Ann Hessil's specialty?

The primary specialty registered for this NPI is Physical Therapist, specializing in Orthopedic, with taxonomy code 2251X0800X.

Is Ann Hessil enrolled in Medicare?

Yes. Ann Hessil is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Ann Hessil's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ann Hessil reassigns Medicare benefits to Injury Rehabilitation Clinic II, Inc. (Brookfield, WI). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Ann Hessil's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Ann Hessil was last updated on April 25, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.