Katherine Riegle, FNP-BC

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

27159 Issued in TN

Practice address

300 20TH Ave N Ste G1
Nashville, TN 37203-2132

Phone

(615) 941-8550

Fax

(615) 941-8507

NPI assigned

Feb 12, 2020

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

Other names 1

• Katherine McGregor Former name

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: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Nurse Practitioner

Education

Other, 2019

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Advanced Diagnostic Imaging PCGroup PAC ID 7315848140, 523 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: katherine.mcgregor.1@7654.direct.athenahealth.com
• Direct secure messaging: katherine.mcgregor.2@7654.direct.athenahealth.com
• Direct secure messaging: katherine.mcgregor@ahp.eclinicaldirectplus.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.

• Advanced Diagnostic Imaging, PC

  • Internal Medicine Physician
  • Goodlettsville, TN
  • NPI 1093741464
  Medicare reassignment Care Compare group NPD
• Saint Thomas Hickman Hospital

  • Critical Access Hospital
  • Centerville, TN
  • NPI 1245275254
  Medicare reassignment NPD
• Saint Thomas Medical Partners

  • Internal Medicine Physician
  • Nashville, TN
  • NPI 1437194669
  Medicare reassignment NPD
• The Little Clinic of Tennessee LLC

  • Family Nurse Practitioner
  • White House, TN
  • NPI 1487848800
  Medicare reassignment NPD
• Advanced Diagnostic Imaging PC

  • Durable Medical Equipment & Medical Supplies
  • Lewisburg, TN
  • NPI 1922846559
  NPD
• Hickman Community Health Careservices

  • Rural Health Clinic/Center
  • Lyles, TN
  • NPI 1225049570
  NPD
• Saint Thomas Hickman Hospital

  • Rural Health Clinic/Center
  • Centerville, TN
  • NPI 1992718688
  NPD

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

{
    "created_epoch": "1581465600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1774310400000",
    "number": "1760014252",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3024 BUSINESS PARK CIR",
            "city": "GOODLETTSVILLE",
            "state": "TN",
            "postal_code": "370723132",
            "telephone_number": "615-239-2018",
            "fax_number": "615-851-2018"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "300 20TH AVE N STE G1",
            "city": "NASHVILLE",
            "state": "TN",
            "postal_code": "372032132",
            "telephone_number": "615-941-8550",
            "fax_number": "615-941-8507"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "RIEGLE",
        "first_name": "KATHERINE",
        "credential": "FNP-BC",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-02-12",
        "last_updated": "2026-03-24",
        "certification_date": "2026-03-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "TN",
            "license": "27159",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "KATHERINE",
            "last_name": "MCGREGOR",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Iris A Rieben, CRNA
• Richard W. Rieck, MD
• Robert Riedel, M.D.
• Jennifer Riefle, PT
• Dean Paul Rieger, MD MPH
• Diana C Riera, MD
• Matthias Ludwig Riess, M.D., PH.D.
• Melissa Simmons Riess, AU.D.
• Angela Grace Rife, FNP-C
• Kelsey Nicole Rife, MS, RD, LD

• Family Nurse Practitioner in Nashville, TN
• Providers in Nashville, TN by specialty
• Family Nurse Practitioner in Tennessee

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 24, 2026; 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.