Active NPI
Ronald Gelzer, MD
- Family Medicine Physician
- Killeen, TX
National Provider Identifier
1023169448
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Family Medicine Physician
- License
- J9046
- Practice address
- 2900 Trimmier Rd
Killeen, TX 76542-6005 - Phone
- (254) 628-8300
- NPI assigned
- Jan 13, 2007
- Sex
- Male
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Family Medicine Physician | 207Q00000X | J9046 | TX | Primary |
Addresses
Primary practice location
2900 Trimmier Rd
Killeen, TX 76542-6005
Mailing address
2900 Trimmier Rd
Killeen, TX 76542-6005
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)
- Not enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| J9046 | TX | MD | Family Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Family & Children'S Clinic, PA | Past | Accepting new patients | |
| Rapid Response Health Services Center | Past | Accepting new patients |
Organizations & group practices 2
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.
-
- Pediatrics Physician
- Harker Heights, TX
- NPI 1417095639
-
- Primary Care Clinic/Center
- Killeen, TX
- NPI 1467641548
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1168646400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1183852800000",
"number": "1023169448",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2900 TRIMMIER RD",
"city": "KILLEEN",
"state": "TX",
"postal_code": "765426005"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2900 TRIMMIER RD",
"city": "KILLEEN",
"state": "TX",
"postal_code": "765426005",
"telephone_number": "254-628-8300"
}
],
"practiceLocations": [],
"basic": {
"last_name": "GELZER",
"first_name": "RONALD",
"name_prefix": "Dr.",
"credential": "MD",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2007-01-13",
"last_updated": "2007-07-08",
"status": "A"
},
"taxonomies": [
{
"code": "207Q00000X",
"taxonomy_group": "",
"desc": "Family Medicine",
"state": "TX",
"license": "J9046",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Killeen, TX
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 8, 2007; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.