NPI age
16 years
Enumerated 2010-05-20
● Active Type 2 · Organization
Promontory Geriatrics Llc
Promontory Geriatrics Llc is 1 of 12343 internal medicine organizations in Texas.
Primary specialty
Internal Medicine
Plus 2 secondary
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
Bigham
Managing Officer
Last NPPES update
2025-04-17
Source: monthly bulk 2026-05
How this organization compares
Across 12343 active internal medicine providers in Texas.
NPI age
16 years
≈ at median (17 yr)
Practice locations
1
0 secondary on file
Subspecialties
2
In the 33% of peers with subspecialties
NPI lifetime · 2010 → 2026
2010-05Enumerated in NPPES
2010
2026
Where they practice
Primary practice location
2727 Bolton Boone Dr Ste 114
Desoto, TX 751152019
Mailing address
2727 Bolton Boone Dr Ste 114
Desoto, TX 751152019
Authorized official
Gene O Bigham
Managing Officer
📞 4698573142
Individual providers at this organization
2 individual providers on file at this primary practice address.
- Gene Bigham, M.D. Internal Medicine NPI 1538126719
- Suzana Tran, FNP Nurse Practitioner NPI 1093873358
Specialties
-
Internal Medicine PrimaryA 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,...
-
Family MedicineA family medicine physician with special knowledge and skills to prevent and relieve the suffering experienced by patients with life-limiting illnesses. This specialist works with an interdisciplinary hospice or palliative care team to...
-
Internal MedicineAn internist who has special knowledge of the aging process and special skills in the diagnostic, therapeutic, preventive and rehabilitative aspects of illness in the elderly. This specialist cares for geriatric patients in the...
Practice context
Multi-provider organization. 2 individual providers on file at this primary address.
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