Active NPI
Nelcy Mata, NP
- Family Nurse Practitioner
- Alto, TX
National Provider Identifier
1013831908
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Family Nurse Practitioner
- License
- 1243670
- Practice address
- 123 Busy Bee St
Alto, TX 75925-6258 - Phone
- (936) 858-2327
- NPI assigned
- Aug 5, 2026
- Last updated
- Aug 5, 2026
- 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Family Nurse Practitioner | 363LF0000X | 1243670 | TX | Primary |
Addresses
Primary practice location
123 Busy Bee St
Alto, TX 75925-6258
Mailing address
2404 FM 22 E
Jacksonville, TX 75766-6555
Phone (430) 437-2981
Other names 1
- Nelcy Hernandez- Mata
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
- Nurse Practitioner
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 1243670 | TX | MD | Family Nurse Practitioner |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Merci, LLC | Past | Accepting new patients |
Organizations & group practices 1
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1785888000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1785888000000",
"number": "1013831908",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2404 FM 22 E",
"city": "JACKSONVILLE",
"state": "TX",
"postal_code": "757666555",
"telephone_number": "430-437-2981"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "123 BUSY BEE ST",
"city": "ALTO",
"state": "TX",
"postal_code": "759256258",
"telephone_number": "936-858-2327"
}
],
"practiceLocations": [],
"basic": {
"last_name": "MATA",
"first_name": "NELCY",
"credential": "NP",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2026-08-05",
"last_updated": "2026-08-05",
"certification_date": "2026-08-05",
"status": "A"
},
"taxonomies": [
{
"code": "363LF0000X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Family",
"state": "TX",
"license": "1243670",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "NELCY",
"last_name": "HERNANDEZ- MATA",
"code": "5",
"type": "Other Name"
}
]
}
Other providers in Alto, TX
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 5, 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.