Active NPI
Hector Villarreal, LCSW
- Clinical Social Worker
- Harlingen, TX
National Provider Identifier
1639131873
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Social Worker
- License
- S14695
- Practice address
- 1111 N 7TH St
Harlingen, TX 78550-5044 - Phone
- (956) 364-6500
- Fax
- (956) 364-6544
- NPI assigned
- Apr 4, 2006
- Last updated
- Jul 13, 2026
- Sex
- Male
- 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 |
|---|---|---|---|---|
| Clinical Social Worker | 1041C0700X | S14695 | TX | Primary |
Addresses
Primary practice location
1111 N 7TH St
Harlingen, TX 78550-5044
Mailing address
2009 W Acadia St
Harlingen, TX 78552-7453
Phone (956) 202-3691
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 80945W | Other | TX | BLUE SHEILD |
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
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| S14695 | TX | MD | Clinical Social Worker |
| 14695 | TX | MD | General Practice Dentistry |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1144108800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1639131873",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2009 W ACADIA ST",
"city": "HARLINGEN",
"state": "TX",
"postal_code": "785527453",
"telephone_number": "956-202-3691",
"fax_number": "956-364-6544"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1111 N 7TH ST",
"city": "HARLINGEN",
"state": "TX",
"postal_code": "785505044",
"telephone_number": "956-364-6500",
"fax_number": "956-364-6544"
}
],
"practiceLocations": [],
"basic": {
"last_name": "VILLARREAL",
"first_name": "HECTOR",
"name_prefix": "Mr.",
"credential": "LCSW",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-04-04",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "1041C0700X",
"taxonomy_group": "",
"desc": "Social Worker, Clinical",
"state": "TX",
"license": "S14695",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "BLUE SHEILD",
"identifier": "80945W",
"state": "TX"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Harlingen, TX
- Anai Villarreal, B.S.SLP-ASSISTANT
- Angela Villarreal, RN
- Brandy Renee Villarreal, LVN
- Candace Michelle Villarreal
- Carlos Eduardo Villarreal, DNP-A, CRNA
- Jaime Elizabeth Villarreal, COTA
- Jorge Luis Villarreal, PTA
- Julie Nichole Dawn Villarreal, LVN
- Martin Ramon Villarreal, PT
- Miguel Angel Villarreal, LVN
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.