Active NPI
DX Clinicals PLLC
- Addiction Medicine (Psychiatry & Neurology) Physician
- Harlingen, TX
National Provider Identifier
1891641585
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Addiction Medicine (Psychiatry & Neurology) Physician
- Legal business name
- DX CLINICALS PLLC
- Practice address
- 2101 Pease St Ste M
Harlingen, TX 78550-8307 - Phone
- (956) 800-4014
- Fax
- (956) 800-4012
- NPI assigned
- Mar 6, 2026
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- David L Valdez, MD
- Title
- Owner
- Phone
- (956) 800-4014
Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Addiction Medicine (Psychiatry & Neurology) Physician | 2084A0401X | Primary |
Addresses
Primary practice location
2101 Pease St Ste M
Harlingen, TX 78550-8307
Mailing address
5410 Hurd CT
Harlingen, TX 78552-4401
Phone (956) 800-4014
National Provider Directory
National Provider DirectoryLocations
2101 Pease St
Ste M
Harlingen, TX 78550
Phone (956) 800-4014
Practitioners & affiliated clinicians
Practitioners 1
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.
-
- Psychiatry Physician
- Harlingen, TX
- NPI 1982166658
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1772755200000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1774224000000",
"number": "1891641585",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "5410 HURD CT",
"city": "HARLINGEN",
"state": "TX",
"postal_code": "785524401",
"telephone_number": "956-800-4014",
"fax_number": "956-800-4012"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2101 PEASE ST STE M",
"city": "HARLINGEN",
"state": "TX",
"postal_code": "785508307",
"telephone_number": "956-800-4014",
"fax_number": "956-800-4012"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "DX CLINICALS PLLC",
"organizational_subpart": "NO",
"enumeration_date": "2026-03-06",
"last_updated": "2026-03-23",
"certification_date": "2026-03-23",
"status": "A",
"authorized_official_last_name": "VALDEZ",
"authorized_official_first_name": "DAVID",
"authorized_official_middle_name": "L",
"authorized_official_title_or_position": "OWNER",
"authorized_official_telephone_number": "956-800-4014",
"authorized_official_credential": "MD"
},
"taxonomies": [
{
"code": "2084A0401X",
"taxonomy_group": "193400000X SINGLE SPECIALTY GROUP",
"desc": "Psychiatry & Neurology, Addiction Medicine",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Harlingen, TX
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 23, 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.