Katherine Elise Maus, DPT

Primary specialty

Physical TherapistTaxonomy code 225100000X

License

2026015214 Issued in MO

Practice address

14825 N Outer 40 Rd Ste 300
Chesterfield, MO 63017-0002

Phone

(636) 812-1211

Fax

(636) 812-0159

NPI assigned

Sep 7, 2021

Sex

Female

Sole proprietor

No

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in IL, MO2 enrollments

Enrollment records 2

Specialty

Physical Therapist in Private Practice

Education

Other, 2021

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Athletic and Therapeutic Institute of Bourbonnais, LLCGroup PAC ID 4183692577, 171 clinicians

Athletico LTDGroup PAC ID 4789602681, 2,187 clinicians

Practice addresses (Care Compare)

Merit-based Incentive Payment System (MIPS)

Final score

85.61 of 100Reported as group

Quality

90

Improvement activities

40

Cost

70.36

Merit-based Incentive Payment System (MIPS)

Final score

85.3 of 100Reported as group

Quality

88.48

Improvement activities

40

Cost

72.11

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Locations

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

• Athletic and Therapeutic Institute of Bourbonnais, LLC

  • Physical Therapist
  • Bourbonnais, IL
  • NPI 1861503542
  Medicare reassignment Care Compare group NPD
• Athletico LTD

  • Physical Therapist
  • Liberty, MO
  • NPI 1114449857
  Medicare reassignment Care Compare group
• Athletic & Therapeutic Institute of Bourbonnais, LLC

  • Physical Therapist
  • Bourbonnais, IL
  • NPI 1629397401
  NPD
• Athletic and Therapeutic Institute of Bourbonnais, LLC

  • Durable Medical Equipment & Medical Supplies
  • Columbia, IL
  • NPI 1124766696

  Physical Therapist

  NPD

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1630972800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776211200000",
    "number": "1942978770",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2122 YORK RD STE 300",
            "city": "OAK BROOK",
            "state": "IL",
            "postal_code": "605231925",
            "telephone_number": "630-575-6200"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "14825 N OUTER 40 RD STE 300",
            "city": "CHESTERFIELD",
            "state": "MO",
            "postal_code": "630170002",
            "telephone_number": "636-812-1211",
            "fax_number": "636-812-0159"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "6058 Whitestown Pkwy",
            "address_purpose": "LOCATION",
            "city": "Whitestown",
            "state": "IN",
            "postal_code": "460757616",
            "country_code": "US",
            "telephone_number": "317-769-1082",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1000 Eleven S Ste 1B",
            "address_purpose": "LOCATION",
            "city": "Columbia",
            "state": "IL",
            "postal_code": "622361078",
            "country_code": "US",
            "telephone_number": "618-281-9699",
            "fax_number": "618-281-9698",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MAUS",
        "first_name": "KATHERINE",
        "middle_name": "ELISE",
        "credential": "DPT",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-09-07",
        "last_updated": "2026-04-15",
        "certification_date": "2026-04-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": "MO",
            "license": "2026015214",
            "primary": true
        },
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": "IL",
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Alexis Matthesen
• Matthew C Bayes, MD, PC
• Grace Callahan Matthews
• Kristen Elaine Mattson, BSN, RN, SRNA
• Cheryl Mauney, M.D.
• Max Benzaquen M D PC
• Max Benzaquen MD PC
• Katherine A Maxson, MD
• Julia M Mayer, MD
• Madeleine Reilly Mayer, MS, SLP

• Physical Therapist in Chesterfield, MO
• Providers in Chesterfield, MO by specialty
• Physical Therapist in Missouri

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 15, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.