Individual provider Active NPI

Dennis Paul Zoller, M.D.

  • Geriatric Medicine (Family Medicine) Physician
  • Amarillo, TX
National Provider Identifier
1801856216
Registry record updated Aug 24, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Geriatric Medicine (Family Medicine) PhysicianTaxonomy code 207QG0300X
License
L7937 Issued in TX
Practice address
1400 Wallace Blvd
Amarillo, TX 79106-1708
Phone
(806) 212-3500
Fax
(806) 212-3551
NPI assigned
Mar 28, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 24, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Geriatric Medicine (Family Medicine) Physician 207QG0300X L7937 TX Primary

Addresses

Primary practice location

1400 Wallace Blvd
Amarillo, TX 79106-1708

Mailing address

1400 Wallace Blvd
Amarillo, TX 79106-1708
Phone (806) 212-3500

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
L7937TXMDGeriatric Medicine (Family Medicine) Physician

NPI Registry JSON

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

{
    "created_epoch": "1143504000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787529600000",
    "number": "1801856216",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1400 WALLACE BLVD",
            "city": "AMARILLO",
            "state": "TX",
            "postal_code": "791061708",
            "telephone_number": "806-212-3500",
            "fax_number": "806-212-3551"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1400 WALLACE BLVD",
            "city": "AMARILLO",
            "state": "TX",
            "postal_code": "791061708",
            "telephone_number": "806-212-3500",
            "fax_number": "806-212-3551"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ZOLLER",
        "first_name": "DENNIS",
        "middle_name": "PAUL",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-03-28",
        "last_updated": "2026-08-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207QG0300X",
            "taxonomy_group": "",
            "desc": "Family Medicine, Geriatric Medicine",
            "state": "TX",
            "license": "L7937",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Amarillo, TX

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 24, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.