NPI age
17 years
Enumerated 2008-07-15
● Active
Type 1 · Individual
David Ryan Hall, M.D.
Hall is 1 of 18 transplant surgery providers in Houston and 1 of 91 in Texas.
Primary specialty
Transplant Surgery
Plus 1 subspecialty
Licensed in
TX, TN
2 states
Status
Active
No deactivations on record
Last NPPES update
2021-08-20
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file
How this provider compares
Across 91 active transplant surgery providers in Texas.
NPI age
17 years
↓ 2 yr below median (19 yr)
State licenses
2 states
Top 72% — 27% of peers are multi-state
Subspecialties
0
65% of peers hold subspecialties
NPI lifetime · 2008 → 2026
2008-07Enumerated in NPPES
2008
2026
Where they practice
Practice location
6431 Fannin St, Msb 6.240
Houston, TX 770301501
Mailing address
6624 Community Dr
Houston, TX 770053540
Specialties
-
Transplant Surgery PrimaryA surgeon who specializes in transplant surgery.
Practice context
Part of a multi-provider practice. 854 other active providers share this practice address in NPPES.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
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