NPI age
20 years
Enumerated 2005-11-17
● Active Type 2 · Organization
Subpart
Shannon Joint Ventures, Inc
Shannon Joint Ventures, Inc is 1 of 1582 internal medicine organizations in Texas.
Primary specialty
Internal Medicine
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
Gilbreath
Chief Financial Officer
Last NPPES update
2009-12-18
Source: monthly bulk 2026-05
How this organization compares
Across 1582 active internal medicine providers in Texas.
NPI age
20 years
↑ 2 yr above median
Practice locations
1
0 secondary on file
Subspecialties
0
NPI lifetime · 2005 → 2026
2005-11Enumerated in NPPES
2005
2026
Where they practice
Primary practice location
2018 Pulliam St
San Angelo, TX 769055148
Mailing address
Po Box 22000
San Angelo, TX 769027200
Authorized official
John Gilbreath
Chief Financial Officer
📞 3256581511
Individual providers at this organization
7 individual providers on file at this primary practice address.
- Jackson Achilles, M.D. Psychiatry & Neurology NPI 1710913280
- Greg Anderson, FNP Nurse Practitioner NPI 1508369034
- Rangarao Chilukuri, MD Internal Medicine NPI 1447279351
- Glen McFerren, MD Psychiatry & Neurology NPI 1457368367
- David Nichols, M.D. Emergency Medicine NPI 1003951245
- Thomas Tilford, LCSW Social Worker NPI 1174216378
- Susan Wilkinson, PHD, RN, CNS Clinical Nurse Specialist NPI 1184815342
Specialties
-
Internal Medicine PrimaryAn internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (TX) | 148371102 |
Other names on file (1)
Doing-business-as, former, and alternate names recorded by NPPES.
-
SHANNON DIALYSIS CENTER
Practice context
Multi-provider organization. 7 individual providers on file at this primary address.
Subpart of Shannon Health Systems.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
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