John Caleb Key, MD

Primary specialty

General Practice PhysicianTaxonomy code 208D00000X

License

E6116 Issued in TX

Practice address

1001 Water St Ste D-200
Kerrville, TX 78028-3566

Phone

(830) 896-5005

Fax

(830) 896-4747

NPI assigned

Apr 5, 2010

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in TX

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

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: john.key.1@31658.direct.athenahealth.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.

• Medical Surgical Specialist of Kerrville, PA

  • Specialist
  • Kerrville, TX
  • NPI 1730519158
  NPD

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

{
    "created_epoch": "1270425600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1174848907",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1001 WATER ST",
            "address_2": "STE D 200",
            "city": "KERRVILLE",
            "state": "TX",
            "postal_code": "780282974",
            "telephone_number": "830-896-5005",
            "fax_number": "830-896-4747"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1001 WATER ST STE D-200",
            "city": "KERRVILLE",
            "state": "TX",
            "postal_code": "780283566",
            "telephone_number": "830-896-5005",
            "fax_number": "830-896-4747"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KEY",
        "first_name": "JOHN",
        "middle_name": "CALEB",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2010-04-05",
        "last_updated": "2025-09-11",
        "certification_date": "2023-11-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208D00000X",
            "taxonomy_group": "",
            "desc": "General Practice",
            "state": "TX",
            "license": "E6116",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Kerrville Pediatric Dentistry, PLLC
• Kerrville Pediatrics
• Kerrville Physical Therapy Center LLC
• Kerrville Physical Therapy Home Health Services
• Megan Kathleen Kester
• Ashfaq A. Khan, MD
• Erin T. Kier, HIS
• Jane E. Kier, HIS
• Thomas Joseph Killian, MD
• Kimberly a. Cochran

• General Practice Physician in Kerrville, TX
• Providers in Kerrville, TX by specialty
• General Practice Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.