Active NPI
Juan Manuel Martinez, M.D.
- Internal Medicine Physician
- Brownsville, TX
National Provider Identifier
1275660920
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- G2185
- Practice address
- 213 Heart Dr
Brownsville, TX 78520-3602 - Phone
- (956) 548-0335
- Fax
- (956) 548-0688
- NPI assigned
- Feb 28, 2007
- Last updated
- Jul 17, 2025
- 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 |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | G2185 | TX | Primary |
Addresses
Primary practice location
213 Heart Dr
Brownsville, TX 78520-3602
Mailing address
PO Box 4340
Brownsville, TX 78523-4340
Phone (956) 548-0335
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 035490401 | Medicaid | TX |
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 |
|---|---|---|---|---|
| I20100426000282 | TX | Practitioner - Internal Medicine | 2769519677 | Practice locations: Brownsville, TX |
Care Compare profile
Medicare Care Compare- Specialty
- Internal Medicine
- Education
- Baylor College of Medicine, 1981
- Medicare assignment
- May accept Medicare assignment
- Telehealth
- Offers telehealth services
Practice addresses (Care Compare)
213 Heart Dr
Brownsville, TX 78520-3602
Phone (956) 548-0335
PO B
4340 831 Ridgewood Street
Brownsville, TX 78523-4340
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| G2185 | TX | MD | Internal Medicine Physician |
Hospital & facility affiliations 7
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba Valley Regional Medical Center
- General Acute Care Hospital
- Brownsville, TX
- NPI 1043267701
-
dba DHR Health
- General Acute Care Hospital
- Edinburg, TX
- NPI 1053317362
-
dba DHR Health
- Transplant Surgery Physician
- McAllen, TX
- NPI 1104338052
Hospital
-
- Home Health Agency
- Brownsville, TX
- NPI 1649571811
-
- Skilled Nursing Facility
- Brownsville, TX
- NPI 1982192001
Nursing home
-
dba Valley Baptist Medical Center - Brownsville
- General Acute Care Hospital
- Brownsville, TX
- NPI 1184911877
-
dba Valley Baptist Medical Center
- General Acute Care Hospital
- Harlingen, TX
- NPI 1154618742
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1172620800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1752710400000",
"number": "1275660920",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 4340",
"city": "BROWNSVILLE",
"state": "TX",
"postal_code": "785234340",
"telephone_number": "956-548-0335",
"fax_number": "956-548-0688"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "213 HEART DR",
"city": "BROWNSVILLE",
"state": "TX",
"postal_code": "785203602",
"telephone_number": "956-548-0335",
"fax_number": "956-548-0688"
}
],
"practiceLocations": [],
"basic": {
"last_name": "MARTINEZ",
"first_name": "JUAN",
"middle_name": "MANUEL",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2007-02-28",
"last_updated": "2025-07-17",
"certification_date": "2025-07-17",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "TX",
"license": "G2185",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "035490401",
"state": "TX"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Brownsville, TX
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 17, 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.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.