Individual provider Active NPI

Teresa Marie Williams, M.D.

  • Internal Medicine Physician
  • Springfield, TN
National Provider Identifier
1821069501
Registry record updated Jan 2, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
MD39057 Issued in TN
Practice address
332 Shops Ave.
Springfield, TN 37172-3962
Phone
(615) 384-4050
Fax
(615) 384-7493
NPI assigned
Jan 30, 2006
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jan 2, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X MD39057 TN Primary

Addresses

Primary practice location

332 Shops Ave.
Springfield, TN 37172-3962

Mailing address

332 Shops Ave.
Springfield, TN 37172-3962
Phone (615) 384-4050

Other identifiers 1

IdentifierTypeStateIssuer
4154493OtherTNBLUECROSS BLUESHIELD TENNESSEE

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TN
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20041013000165 TN Practitioner - Internal Medicine 0042270282 Reassigns benefits to 1 organization
Practice locations: Springfield, TN

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
University of Louisville School of Medicine, 2001
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Select Physical Therapy Holdings IncGroup PAC ID 9537076401, shared by 76 NPIs, 1,992 clinicians

Practice addresses (Care Compare)

221 A Northcrest Dr
Springfield, TN 37172-3962
Phone (615) 384-4050

221 Northcrest Dr
Springfield, TN 37172-3962

7802 Hwy 25 E
Cross Plains, TN 37049-4848
Phone (615) 733-9101

980 Professional Park Dr
Suite D
Clarksville, TN 37040-5251
Phone (931) 221-9967

Hospital & facility affiliations

  • NHC Homecare Springfield Home health agency, Springfield, TN, CCN 447276
  • Tristar Northcrest Medical Center Hospital, Springfield, TN, CCN 440065

Procedures performed for Medicare patients

ProcedureNumber of procedures
Skin biopsy1-10

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
MD39057TNMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Thomas Clinical Services Internal Medicine CurrentSince Oct 1, 2023 Accepting new patients
Teresa Marie Williams, M.D. CurrentSince Jan 1, 1990 Accepting new patients
Tristar Family Care, LLC Internal Medicine PastSince Aug 1, 2021 Accepting new patients

Locations

7802 Highway 25 E
Cross Plains, TN 37049
Phone (615) 654-3877

221 Northcrest Dr
Springfield, TN 37172
Phone (615) 384-2149

Interoperability endpoints

  • Direct secure messaging: teresa.williams.1@17702.direct.athenahealth.com

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.

Hospital & facility affiliations 3

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1138579200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1767312000000",
    "number": "1821069501",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "332 SHOPS AVE.",
            "city": "SPRINGFIELD",
            "state": "TN",
            "postal_code": "371723962",
            "telephone_number": "615-384-4050",
            "fax_number": "615-384-7493"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "332 SHOPS AVE.",
            "city": "SPRINGFIELD",
            "state": "TN",
            "postal_code": "371723962",
            "telephone_number": "615-384-4050",
            "fax_number": "615-384-7493"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WILLIAMS",
        "first_name": "TERESA",
        "middle_name": "MARIE",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2006-01-30",
        "last_updated": "2026-01-02",
        "certification_date": "2026-01-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "TN",
            "license": "MD39057",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUECROSS BLUESHIELD TENNESSEE",
            "identifier": "4154493",
            "state": "TN"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Springfield, TN

Sources for this page

Verify at the official NPI Registry.