Individual provider Active NPI

Grant Edmund Gerstner, DO

  • Military Health Care Provider
  • Nellis Afb, NV
National Provider Identifier
1043808090
Registry record updated May 6, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Military Health Care ProviderTaxonomy code 171000000X
Practice address
4700 Las Vegas Blvd N
Nellis Afb, NV 89191-6600
Phone
(702) 653-2273
NPI assigned
Jan 5, 2021
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 6, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
General Practice Physician 208D00000X DR.0074091 CO
Military Health Care Provider 171000000X Primary

Addresses

Primary practice location

4700 Las Vegas Blvd N
Nellis Afb, NV 89191-6600

Mailing address

4700 Las Vegas Blvd N
Nellis Afb, NV 89191-6600
Phone (210) 916-4789

Other practice location 1

3551 Roger Brooke Dr
San Antonio, TX 78234-4504
Phone (210) 916-4789

Medicare participation

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

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled
Credentials
Doctor of Osteopathy

State licenses

LicenseStateTypeSpecialty
DR.0074091COMDGeneral Practice Physician

NPI Registry JSON

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

{
    "created_epoch": "1609804800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778025600000",
    "number": "1043808090",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4700 LAS VEGAS BLVD N",
            "city": "NELLIS AFB",
            "state": "NV",
            "postal_code": "891916600",
            "telephone_number": "210-916-4789",
            "fax_number": "210-916-6654"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4700 LAS VEGAS BLVD N",
            "city": "NELLIS AFB",
            "state": "NV",
            "postal_code": "891916600",
            "telephone_number": "702-653-2273"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3551 Roger Brooke Dr",
            "address_purpose": "LOCATION",
            "city": "San Antonio",
            "state": "TX",
            "postal_code": "782344504",
            "country_code": "US",
            "telephone_number": "210-916-4789",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GERSTNER",
        "first_name": "GRANT",
        "middle_name": "EDMUND",
        "name_prefix": "Dr.",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2021-01-05",
        "last_updated": "2026-05-06",
        "certification_date": "2026-05-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208D00000X",
            "taxonomy_group": "",
            "desc": "General Practice",
            "state": "CO",
            "license": "DR.0074091",
            "primary": false
        },
        {
            "code": "171000000X",
            "taxonomy_group": "",
            "desc": "Military Health Care Provider",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Nellis Afb, NV

Sources for this page

Verify at the official NPI Registry.