Individual provider Active NPI

Mesa Williams

  • Physical Therapist
  • Bozeman, MT
National Provider Identifier
1821837873
Registry record updated Aug 29, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physical TherapistTaxonomy code 225100000X
License
PTP-PT-LIC-29787 Issued in MT
Practice address
3400 Laramie Dr
Bozeman, MT 59718-2005
Phone
(406) 587-0122
Fax
(844) 656-2480
NPI assigned
May 20, 2024
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 29, 2024

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 PTP-PT-LIC-29787 MT Primary

Addresses

Primary practice location

3400 Laramie Dr
Bozeman, MT 59718-2005

Mailing address

5500 US Highway 89
White Sulphur Springs, MT 59645-9512
Phone (406) 547-4248

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MT, WY2 enrollments

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20240717000629 MT Practitioner - Physical Therapist in Private Practice 8123563913 Reassigns benefits to 1 organization
I20260213003541 WY Practitioner - Physical Therapist in Private Practice 8123563913 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Physical Therapist in Private Practice
Education
Other, 2024
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Sherwood Group IncGroup PAC ID 8426950767, 15 clinicians
Bridger Orthopedics and Sports Medicine PCGroup PAC ID 4587627096, 69 clinicians

Practice addresses (Care Compare)

164 W Hart St
Buffalo Physical Therapy
Buffalo, WY 82834-1738
Phone (307) 672-2092

3400 Laramie Dr
Bozeman, MT 59718-2005
Phone (406) 587-0122

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
PTP-PT-LIC-29787MTMDPhysical Therapist

Practice roles

OrganizationSpecialtyStatusNew patients
Sherwood Group, Inc Physical Therapist CurrentSince Nov 24, 2025 Accepting new patients
Bridger Orthopedics and Sports Medicine, PC CurrentSince Jul 1, 2024 Accepting new patients

Locations

101 Frank Rd
Belgrade, MT 59714
Phone (406) 388-7229

3400 Laramie Dr
Bozeman, MT 59718
Phone (406) 586-5694

1450 Ellis St
Ste 201
Bozeman, MT 59715
Phone (406) 522-1144

164 W Hart St
Buffalo, WY 82834
Phone (307) 672-2092

50 W 3rd St
Sheridan, WY 82801
Phone (307) 672-2092

Interoperability endpoints

  • FHIR API: https://api.platform.athenahealth.com/12906/brand/1/csg/1/fhir/r4

Organizations & group practices 2

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": "1716163200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1724889600000",
    "number": "1821837873",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5500 US HIGHWAY 89",
            "city": "WHITE SULPHUR SPRINGS",
            "state": "MT",
            "postal_code": "596459512",
            "telephone_number": "406-547-4248"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3400 LARAMIE DR",
            "city": "BOZEMAN",
            "state": "MT",
            "postal_code": "597182005",
            "telephone_number": "406-587-0122",
            "fax_number": "844-656-2480"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WILLIAMS",
        "first_name": "MESA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2024-05-20",
        "last_updated": "2024-08-29",
        "certification_date": "2024-08-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": "MT",
            "license": "PTP-PT-LIC-29787",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Bozeman, MT

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 29, 2024; 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.