NPI age
16 years
Enumerated 2009-10-16
● Active Type 2 · Organization
South Heart Clinic, Pllc
South Heart Clinic, Pllc is 1 of 2301 internal medicine organizations in Texas.
Primary specialty
Internal Medicine
Plus 4 secondary
Practice locations
5
4 secondary on file
Status
Active
No deactivations on record
Authorized official
Romero
Ceo
Last NPPES update
2026-02-25
Source: monthly bulk 2026-05
How this organization compares
Across 2301 active internal medicine providers in Texas.
NPI age
16 years
↓ 3 yr below median
Practice locations
5
4 secondary on file
Subspecialties
4
In the 37% of peers with subspecialties
NPI lifetime · 2009 → 2026
2009-10Enumerated in NPPES
2009
2026
Where they practice
Primary practice location
2310 N Ed Carey Dr Ste 1a
Harlingen, TX 785508200
Mailing address
2310 N Ed Carey Dr, Suite 1a
Harlingen, TX 785508200
Additional practice locations
4 secondary locations on file with NPPES.
Location 2
512 Victoria Ln Ste 12
Harlingen, TX 785503228
Location 3
1117 James St
Weslaco, TX 785966656
Location 4
100 E Alton Gloor Blvd Bldg C
Brownsville, TX 785263328
Location 5
100 E Ridge Rd Ste A
McAllen, TX 785031346
Authorized official
Antonio Romero
Ceo
📞 9564285522
Individual providers at this organization
11 individual providers on file at this primary practice address.
- Michael Balderas, M.D. Internal Medicine NPI 1669733341
- Valerie Cruz, FNP Nurse Practitioner NPI 1487252987
- Stephanie Fuentes Rojas, M.D Internal Medicine NPI 1609239052
- Antonio Galvan, PA-C Physician Assistant NPI 1023740297
- Dianna Galvan, MSN, APRN, FNP-BC Nurse Practitioner NPI 1497038673
- Lori Gomez, PA Physician Assistant NPI 1194959148
- Mary Mitchell, AGACNP Nurse Practitioner NPI 1407483407
- Danielle Stone, M.D. Internal Medicine NPI 1710371612
- James Stone, M.D Internal Medicine NPI 1578958286
- Deanna Yamamura, D.O. Internal Medicine NPI 1851752273
- Ingrid Yardley Nurse Practitioner NPI 1497490643
Specialties
-
Internal Medicine PrimaryAn internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
-
Internal MedicineAn area of medicine within the subspecialty of cardiology, which uses specialized imaging and other diagnostic techniques to evaluate blood flow and pressure in the coronary arteries and chambers of the heart and uses technical...
-
Internal MedicineA physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer,...
-
Internal MedicineA field of special interest within the subspecialty of cardiovascular disease, specialty of Internal Medicine, which involves intricate technical procedures to evaluate heart rhythms and determine appropriate treatment for them.
-
Nuclear MedicineA nuclear medicine physician who specializes in nuclear cardiology.
Practice context
Multi-provider organization. 11 individual providers on file at this primary address. Plus 4 secondary practice locations.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
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