Active NPI
Grace McClellan, MD
- Internal Medicine Physician
- Fort Hood, TX
National Provider Identifier
1255990818
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- T2213
- Practice address
- Crdamc/ Sru
36048
Fort Hood, TX 76544 - Phone
- (254) 285-5533
- NPI assigned
- Jun 7, 2019
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Student in an Organized Health Care Education/Training Program | 390200000X | |||
| Internal Medicine Physician | 207R00000X | T2213 | TX | Primary |
Addresses
Primary practice location
Crdamc/ Sru
36048
Fort Hood, TX 76544
Mailing address
BLDG 36048/ Sru
Fort Hood, TX 76544
Phone (254) 285-5533
Medicare participation
Medicare enrollment files- 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
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20221202000471 | TX | Order and Referring Only - Internal Medicine | 3072981653 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| T2213 | TX | MD | Internal Medicine Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1559865600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1753401600000",
"number": "1255990818",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "BLDG 36048/ SRU",
"city": "FORT HOOD",
"state": "TX",
"postal_code": "76544",
"telephone_number": "254-285-5533",
"fax_number": "762-408-2273"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "CRDAMC/ SRU",
"address_2": "36048",
"city": "FORT HOOD",
"state": "TX",
"postal_code": "76544",
"telephone_number": "254-285-5533"
}
],
"practiceLocations": [],
"basic": {
"last_name": "MCCLELLAN",
"first_name": "GRACE",
"name_prefix": "Dr.",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2019-06-07",
"last_updated": "2025-07-25",
"certification_date": "2025-07-21",
"status": "A"
},
"taxonomies": [
{
"code": "390200000X",
"taxonomy_group": "",
"desc": "Student in an Organized Health Care Education/Training Program",
"state": null,
"license": null,
"primary": false
},
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "TX",
"license": "T2213",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Fort Hood, TX
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 25, 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.