Individual provider Active NPI

Matthew Kempfer, PT, DPT

  • Physical Therapist
  • Naples, FL
National Provider Identifier
1437821493
Registry record updated Jan 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physical TherapistTaxonomy code 225100000X
License
PT44232 Issued in FL
Practice address
1201 Piper Blvd Ste 18
Naples, FL 34110-1385
Phone
(239) 593-3010
NPI assigned
Sep 29, 2021
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physical Therapist 225100000X PT44232 FL Primary

Addresses

Primary practice location

1201 Piper Blvd Ste 18
Naples, FL 34110-1385

Mailing address

2880 W Coon Lake Rd
Howell, MI 48843-8937
Phone (734) 502-9251

Other practice location 1

945 E Sherman Blvd
Norton Shores, MI 49444-1805
Phone (231) 737-4374

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in FL

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20260120003223 FL Practitioner - Physical Therapist in Private Practice 9638563471 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Physical Therapist in Private Practice
Education
Other, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Performance Physical Therapy of NaplesGroup PAC ID 8820072101, 14 clinicians

Practice addresses (Care Compare)

1201 Piper Blvd
Suite 18
Naples, FL 34110-1385
Phone (239) 593-3010

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
PT44232FLMDPhysical Therapist

Practice roles

OrganizationSpecialtyStatusNew patients
Performance Physical Therapy of Naples Physical Therapist CurrentSince Jan 19, 2026 Accepting new patients
Paradigm Physical Therapy and Wellness Inc Physical Therapist PastSince Jan 16, 2023 Accepting new patients
Strength Training Inc Past Accepting new patients

Locations

1201 Piper Blvd
Ste 18
Naples, FL 34110
Phone (239) 591-2620

4949 Tamiami Trl N
Ste 104
Naples, FL 34103
Phone (239) 643-2040

Organizations & group practices 3

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.

NPI Registry JSON

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

{
    "created_epoch": "1632873600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1768262400000",
    "number": "1437821493",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2880 W COON LAKE RD",
            "city": "HOWELL",
            "state": "MI",
            "postal_code": "488438937",
            "telephone_number": "734-502-9251"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1201 PIPER BLVD STE 18",
            "city": "NAPLES",
            "state": "FL",
            "postal_code": "341101385",
            "telephone_number": "239-593-3010"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "945 E Sherman Blvd",
            "address_purpose": "LOCATION",
            "city": "Norton Shores",
            "state": "MI",
            "postal_code": "494441805",
            "country_code": "US",
            "telephone_number": "231-737-4374",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KEMPFER",
        "first_name": "MATTHEW",
        "credential": "PT, DPT",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2021-09-29",
        "last_updated": "2026-01-13",
        "certification_date": "2026-01-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": "FL",
            "license": "PT44232",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Naples, FL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 13, 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.