Caitlin Holtmeyer

Primary specialty

Occupational TherapistTaxonomy code 225X00000X

Practice address

8905 S Commercial Ave
Chicago, IL 60617-3202

Phone

(773) 221-9300

Fax

(773) 221-9301

NPI assigned

Jul 14, 2025

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in IL

Enrollment records 1

Specialty

Occupational Therapist in Private Practice

Education

Other, 2025

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Athletico LTDGroup PAC ID 4789602681, 2,187 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: caitlin.holtmeyer.p9@direct.athleticoltd.nextgenshare.com

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.

• Athletico LTD

  dba Athletico Physical Therapy

  • Physical Therapist
  • Oak Brook, IL
  • NPI 1821085028
  Medicare reassignment Care Compare group NPD
• Athletico LTD

  dba Athletico Physical Therapy

  • Clinic/Center
  • Lafayette, IN
  • NPI 1053044867

  Occupational Therapist

  NPD

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

{
    "created_epoch": "1752451200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1752451200000",
    "number": "1922999283",
    "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": "630-575-6250"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8905 S COMMERCIAL AVE",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606173202",
            "telephone_number": "773-221-9300",
            "fax_number": "773-221-9301"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HOLTMEYER",
        "first_name": "CAITLIN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-07-14",
        "last_updated": "2025-07-14",
        "certification_date": "2025-07-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225X00000X",
            "taxonomy_group": "",
            "desc": "Occupational Therapist",
            "state": "IL",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Lenny Holter-Wellen, LMT
• Ai-Xuan L Holterman, M.D.
• Mark J Holterman, M.D.
• Kaitlin Mary Holtgrave, PT
• Abigail Grace Holthaus, MS
• Autumn Holtschlag
• Alexandra Holtz
• Kelly Holtz
• Rosemary Holtz, RDN
• Anita C Holubiak

• Occupational Therapist in Chicago, IL
• Providers in Chicago, IL by specialty
• Occupational Therapist in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 14, 2025; 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.