Brent J Klinkhammer, MD

Primary specialty

Clinical Cardiac Electrophysiology PhysicianTaxonomy code 207RC0001X

License

74556 Issued in TN

Practice address

222 W 4TH St Ste 201
Cookeville, TN 38501-2413

Phone

(931) 783-4269

Fax

(931) 372-0401

NPI assigned

Jun 21, 2017

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other identifiers 1

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

Specialty

Cardiac ElectrophysiologyAlso: Cardiovascular Disease (Cardiology)

Education

University of North Dakota School of Medicine, 2017

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

CRMC Mso Sub 1 IncorporatedGroup PAC ID 1052332830, 21 clinicians

Stern Cardiovascular Center, PAGroup PAC ID 2860390275, 126 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Cookeville Regional Medical Center Hospital, Cookeville, TN, CCN 440059

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: brent.klinkhammer.1@10383.direct.athenahealth.com
• FHIR API: https://api.platform.athenahealth.com/10383/brand/1/csg/1/fhir/r4

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.

• CRMC Mso Sub 1, Incorporated

  dba Tennessee Heart

  • Specialist
  • Cookeville, TN
  • NPI 1972648319
  Medicare reassignment Care Compare group NPD
• Stern Cardiovascular Center, PA

  • Cardiovascular Disease Physician
  • Germantown, TN
  • NPI 1699790311
  Medicare reassignment Care Compare group
• Cookeville Regional Medical Group, Inc

  • Multi-Specialty Clinic/Center
  • Cookeville, TN
  • NPI 1649202102
  Medicare reassignment NPD

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

• Cookeville Regional Medical Center

  • General Acute Care Hospital
  • Cookeville, TN
  • NPI 1275531956
  Care Compare affiliation

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

{
    "created_epoch": "1498003200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1753920000000",
    "number": "1144740184",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "140 W 7TH ST",
            "city": "COOKEVILLE",
            "state": "TN",
            "postal_code": "385011726",
            "telephone_number": "931-783-5582"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "222 W 4TH ST STE 201",
            "city": "COOKEVILLE",
            "state": "TN",
            "postal_code": "385012413",
            "telephone_number": "931-783-4269",
            "fax_number": "931-372-0401"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "228 W 4th St Ste 200",
            "address_purpose": "LOCATION",
            "city": "Cookeville",
            "state": "TN",
            "postal_code": "385012489",
            "country_code": "US",
            "telephone_number": "931-372-0405",
            "fax_number": "931-372-0463",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KLINKHAMMER",
        "first_name": "BRENT",
        "middle_name": "J",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2017-06-21",
        "last_updated": "2025-07-31",
        "certification_date": "2025-07-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": "TN",
            "license": "74556",
            "primary": false
        },
        {
            "code": "207RC0001X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Clinical Cardiac Electrophysiology",
            "state": "TN",
            "license": "74556",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "Q105042",
            "state": "TN"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Kristi Leigh Kinnard, LPN
• Nathalie Kintz
• Amanda J Kirk, O.D.
• Christopher Phillip Klamm
• Robby R Klawitter, CRNP
• Richard Lawrence Klopfenstein Sr., COTA
• Christopher J Klugewicz, M.D.
• Martha Ashley Knowles, M.A.
• Gowthami Kobbari, MD
• Abigail Lyn Koch, RBT

• Clinical Cardiac Electrophysiology Physician in Cookeville, TN
• Providers in Cookeville, TN by specialty
• Clinical Cardiac Electrophysiology Physician in Tennessee

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 31, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• 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.