Active NPI
Zachary Keatts, MD
- Internal Medicine Physician
- Harlingen, TX
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- BP10067144
- Practice address
- 2101 Pease St
Harlingen, TX 78550-8307 - Phone
- (956) 389-6565
- NPI assigned
- Apr 4, 2018
- Last updated
- Jul 30, 2025
- 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Student in an Organized Health Care Education/Training Program | 390200000X | |||
| Internal Medicine Physician | 207R00000X | BP10067144 | TX | Primary |
Addresses
Primary practice location
2101 Pease St
Harlingen, TX 78550-8307
Mailing address
PO Box 5730
Belfast, ME 04915-5700
Other practice location 1
2121 Pease Street
MOB Suite 200
Harlingen, TX 78550
Phone (956) 296-1590
Other practice location 2
2102 Treasure Hills Blvd
Harlingen, TX 78550-8736
Phone (913) 205-0080
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
Care Compare profile
Medicare Care Compare- Specialty
- Internal Medicine
- Education
- Louisiana State University School of Medicine in New Orleans, 2018
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
2101 Pease St
Harlingen, TX 78550-8307
Phone (956) 389-6565
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| BP10067144 | TX | MD | Internal Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| BHS Physicians Network, Inc | Current | Accepting new patients | |
| Padmini Bhadriraju MD P.a. | Current | Accepting new patients | |
| BHS Physicians Network, Inc | Current | Accepting new patients | |
| VHS Harlingen Hospital Company LLC | Past | Accepting new patients | |
| VHS Brownsville Hospital Company LLC | Past | Accepting new patients | |
| The University of Texas Rio Grande Valley | Past | Accepting new patients | |
| BHS Specialty Network Inc | Past | Accepting new patients | |
| Harlingen Medical Center Limited Partnership | Past | Accepting new patients |
Locations
5215 S McColl Rd
Edinburg, TX 78539
Phone (956) 631-7100
5501 S McColl Rd
Edinburg, TX 78539
Phone (956) 362-3300
2101 Pease St
Harlingen, TX 78550
Phone (956) 369-1100
2121 Pease St
Ste 200
Harlingen, TX 78550
Phone (956) 296-1491
5501 S Expressway 77
Harlingen, TX 78550
Phone (936) 569-9481
2000 S McColl Rd
Ste B
McAllen, TX 78503
Phone (956) 215-6010
104 S Bryan Rd
Mission, TX 78572
Phone (956) 271-4950
3903 Wiseman Blvd
San Antonio, TX 78251
Phone (210) 681-0126
1021 W Interstate 2
Weslaco, TX 78596
Phone (956) 389-1736
Interoperability endpoints
- https://fhir4.healow.com/fhir/r4/HFBCCD
Organizations & group practices 8
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.
-
dba Surgical Oncology Associates of South Texas
- Family Medicine Physician
- San Antonio, TX
- NPI 1598958431
-
dba Catalyst Hospitalists Group
- Hospitalist Physician
- Edinburg, TX
- NPI 1619278876
-
dba Orthopedic Performance Institute
- Durable Medical Equipment & Medical Supplies
- Boerne, TX
- NPI 1730079286
-
dba Heart & Vascular Institute of Texas
- Cardiovascular Disease Physician
- San Antonio, TX
- NPI 1831492651
-
dba Harlingen Medical Center
- General Acute Care Hospital
- Harlingen, TX
- NPI 1881688976
-
- Physiological Laboratory
- McAllen, TX
- NPI 1376436998
-
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
Hospital & facility affiliations 2
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
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": "1522800000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1753833600000",
"number": "1124524582",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 5730",
"city": "BELFAST",
"state": "ME",
"postal_code": "049155700"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2101 PEASE ST",
"city": "HARLINGEN",
"state": "TX",
"postal_code": "785508307",
"telephone_number": "956-389-6565"
}
],
"practiceLocations": [
{
"address_1": "2121 Pease Street",
"address_2": "MOB Suite 200",
"address_purpose": "LOCATION",
"city": "Harlingen",
"state": "TX",
"postal_code": "78550",
"country_code": "US",
"telephone_number": "956-296-1590",
"fax_number": "956-389-4603",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "2102 Treasure Hills Blvd",
"address_purpose": "LOCATION",
"city": "Harlingen",
"state": "TX",
"postal_code": "785508736",
"country_code": "US",
"telephone_number": "913-205-0080",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "KEATTS",
"first_name": "ZACHARY",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2018-04-04",
"last_updated": "2025-07-30",
"certification_date": "2025-07-30",
"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": "BP10067144",
"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 Jul 30, 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.