ATHLETIC & THERAPEUTIC INSTITUTE OF MILWAUKEE, LLC
NPI 1578895702
Physical Therapist in Sheboygan, WI

Active since February 15, 2010
2809 S BUSINESS DR., SHEBOYGAN, WI 53081(920) 803-2179(920) 803-2203 Get Directions Write a Review

NPPES record last updated: February 10, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Oct 6, 2025, Feb 8, 2024 (2 updates tracked since 2024).

About Athletic & Therapeutic Institute Of Milwaukee, Llc NPPES

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

ATHLETIC & THERAPEUTIC INSTITUTE OF MILWAUKEE, LLC (NPI 1578895702), doing business as Ati Physical Therapy, is a healthcare organization registered as a physical therapist in Sheboygan, Wisconsin and active in the NPI registry since February 2010. The organization lists Wade A Meyer, Vp Chief Compliance Officer, as its authorized official.

NPPES Registry Identity

NPI1578895702
Entity TypeOrganization
Primary Taxonomy225100000X
Legal Business NameATHLETIC & THERAPEUTIC INSTITUTE OF MILWAUKEE, LLC
Location Address2809 S BUSINESS DR.Sheboygan, WI 53081-6512
Mailing Address2001 Butterfield Rd Ste 1600Downers Grove, IL 60515-1211 · (630) 296-2222
Fax(920) 803-2203
Organization SubpartNo
Authorized OfficialWade A MeyerVp Chief Compliance Officer · (630) 296-2222
Enumeration DateFebruary 15, 2010
Last NPPES UpdateFebruary 10, 20262 updates tracked since enumeration
NPPES CertifiedFebruary 10, 2026
✔ NPI 1578895702 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225100000X
Definition
Physical therapists (PTs) are licensed health care professionals who diagnose and treat individuals of all ages, from newborns to the very oldest, who have medical problems or other health-related conditions that limit their abilities to move and perform functional activities in their daily lives. PTs examine each individual and develop a plan using treatment techniques to promote the ability to move, reduce pain, restore function, and prevent disability. In addition, PTs work with individuals to prevent the loss of mobility before it occurs by developing fitness- and wellness-oriented programs for healthier and more active lifestyles. PTs:
  • Diagnose and manage movement dysfunction and enhance physical and functional abilities.
  • Restore, maintain, and promote not only optimal physical function but optimal wellness and fitness and optimal quality of life as it relates to movement and health.
  • Prevent the onset, symptoms, and progression of impairments, functional limitations, and disabilities that may result from diseases, disorders, conditions, or injuries.
  • Treat conditions of the musculoskeletal, neuromuscular, cardiovascular, pulmonary, and/or integumentary systems.
  • Address the negative effects attributable to unique personal and environmental factors as they relate to human performance.
PTs provide care for people in a variety of settings, including hospitals, private practices, outpatient clinics, home health agencies, schools, sports and fitness facilities, work settings, and nursing homes. State licensure is required in each state in which a PT practices.
2809 S BUSINESS DR., Sheboygan, WI 53081

Other Names 1

Doing Business AsAti Physical Therapy

Other Identifiers 2

Medicaid1578895702WI
Other610078610WI · Department Of Labor

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Athletic & Therapeutic Institute Of Milwaukee, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by February 28, 2027

Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.

StateEnrollment IDDue date
StateWisconsinEnrollment IDO20140616000469Non-DME Part B · Clinic/Group PracticeDue dateFebruary 28, 2027
Source: CMS Revalidation Due Date List, October 2026 release.

Clinicians Billing Medicare Through This Organization

140

Medicare enrollment records show 140 clinicians reassign Medicare billing to Athletic & Therapeutic Institute Of Milwaukee, LLC, which bills Medicare for the services they deliver. Of these, 2 practice at this address and 5 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 3

Physical Therapist in Private Practice120
Occupational Therapist in Private Practice19
Nurse Practitioner1

Nearest to this location (20)

See all 140
Occupational Therapist in Private Practice
NPI 1376247239
2809 S BUSINESS DR
Sheboygan, WI 53081
(920) 803-2179
✔ Accepts MedicareSame address
Occupational Therapist in Private Practice
NPI 1578387593
2809 S BUSINESS DR.
Sheboygan, WI 53081
(920) 803-2179
✔ Accepts MedicareSame address
Occupational Therapist in Private Practice
NPI 1194564500
2912 S BUSINESS DR
Sheboygan, WI 53081
(920) 803-2179
✔ Accepts Medicare0.2 mi
Physical Therapist in Private Practice
NPI 1972752020
2912 S BUSINESS DR
Sheboygan, WI 53081
(920) 803-2179
✔ Accepts Medicare0.2 mi
Physical Therapist in Private Practice
NPI 1215597604
3234 SUPERIOR AVE
Sheboygan, WI 53081
(920) 547-2876
✔ Accepts Medicare2.6 mi
Physical Therapist in Private Practice
NPI 1740693365
825 WALTON DR
Plymouth, WI 53073
(920) 892-4922
✔ Accepts Medicare11 mi
Physical Therapist in Private Practice
NPI 1447902200
515 E MILL ST
Plymouth, WI 53073
(262) 600-8494
✔ Accepts Medicare12 mi
Physical Therapist in Private Practice
NPI 1053835207
1650 S 41ST ST
Manitowoc, WI 54220
(920) 320-3100
25 mi
Occupational Therapist in Private Practice
NPI 1336554195
1212 MEMORIAL DR STE. 1
Manitowoc, WI 54220
(920) 652-9554
✔ Accepts Medicare28 mi
Physical Therapist in Private Practice
NPI 1497416671
1212 MEMORIAL DR # 1
Manitowoc, WI 54220
(920) 652-9554
✔ Accepts Medicare28 mi
Occupational Therapist in Private Practice
NPI 1700021979
1212 MEMORIAL DR STE.1
Manitowoc, WI 54220
(920) 652-9554
✔ Accepts Medicare28 mi
Physical Therapist in Private Practice
NPI 1083961031
5000 MEMORIAL DR
Two Rivers, WI 54241
(920) 794-5000
✔ Accepts Medicare28 mi
Physical Therapist in Private Practice
NPI 1932777026
215 WASHINGTON ST
Grafton, WI 53024
(262) 375-3700
30 mi
Physical Therapist in Private Practice
NPI 1972951523
1769 S MAIN ST
West Bend, WI 53095
(262) 438-9943
✔ Accepts Medicare32 mi
Physical Therapist in Private Practice
NPI 1942562152
597 KINGSWOOD AVE
Fond Du Lac, WI 54935
(920) 238-3032
✔ Accepts Medicare35 mi
Physical Therapist in Private Practice
NPI 1538612288
10945 N PORT WASHINGTON RD SUITE 208
Mequon, WI 53092
(262) 241-6777
✔ Accepts Medicare36 mi
Occupational Therapist in Private Practice
NPI 1982646865
N91W15750 FALLS PKWY
Menomonee Falls, WI 53051
(262) 532-1100
✔ Accepts Medicare42 mi
Occupational Therapist in Private Practice
NPI 1871028613
6810 W STATE ST
Wauwatosa, WI 53213
(414) 259-0623
✔ Accepts Medicare49 mi
Nurse Practitioner
NPI 1376966580
2835 N GRANDVIEW BLVD SUITE 100
Pewaukee, WI 53072
(262) 574-2711
✔ PECOS54 mi
Occupational Therapist in Private Practice
NPI 1841545084
2835 N GRANDVIEW BLVD STE 100
Pewaukee, WI 53072
(262) 574-1100
✔ Accepts Medicare54 mi
See all 140 clinicians

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

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 Athletic & Therapeutic Institute Of Milwaukee, LLC's NPI number?

The NPI number for Athletic & Therapeutic Institute Of Milwaukee, LLC is 1578895702. It was assigned to this organization in the NPPES registry on February 15, 2010. The provider is doing business as ATI Physical Therapy.

Where is Athletic & Therapeutic Institute Of Milwaukee, LLC located?

Athletic & Therapeutic Institute Of Milwaukee, LLC is located at 2809 S Business Dr., Sheboygan, WI 53081. The listed phone number is (920) 803-2179.

What is Athletic & Therapeutic Institute Of Milwaukee, LLC's specialty?

The primary specialty registered for this NPI is Physical Therapist with taxonomy code 225100000X.

Is Athletic & Therapeutic Institute Of Milwaukee, LLC enrolled in Medicare?

Yes. Athletic & Therapeutic Institute Of Milwaukee, LLC is registered in the Medicare PECOS enrollment system.

When is Athletic & Therapeutic Institute Of Milwaukee, LLC's Medicare revalidation due?

According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Wisconsin, Clinic/Group Practice) is due for revalidation by February 28, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.

How many clinicians bill Medicare through Athletic & Therapeutic Institute Of Milwaukee, LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 140 clinicians in 3 Medicare specialties reassign their Medicare billing to Athletic & Therapeutic Institute Of Milwaukee, LLC. A 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 the clinician's services. The largest specialties are Physical Therapist in Private Practice (120), Occupational Therapist in Private Practice (19) and Nurse Practitioner (1). Of these, 2 practice at this address and 5 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Athletic & Therapeutic Institute Of Milwaukee, LLC accept?

Health plans from Anthem Blue Cross and Blue Shield list Athletic & Therapeutic Institute Of Milwaukee, LLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Athletic & Therapeutic Institute Of Milwaukee, LLC was last updated on February 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months 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.