NPI age
18 years
Enumerated 2007-12-12
● Active
Type 1 · Individual
DR. Robert Brian Flannery, MD
Flannery is 1 of 28 family medicine providers in Houston and 1 of 251 in Texas.
Primary specialty
Family Medicine
Plus 2 subspecialties
Licensed in
TX, AL, OH
3 states
Status
Active
No deactivations on record
Last NPPES update
2025-07-28
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 251 active family medicine providers in Texas.
NPI age
18 years
↑ 6 yr above median (12 yr)
State licenses
3 states
Top 85% — 14% of peers are multi-state
Subspecialties
0
49% of peers hold subspecialties
NPI lifetime · 2007 → 2026
2007-12Enumerated in NPPES
2007
2026
Where they practice
Practice location
6445 Main St Ste 2500
Houston, TX 770301502
Mailing address
6445 Main St Ste 2500
Houston, TX 770301502
Specialties
-
Family Medicine PrimaryA family medicine physician that is trained to be responsible for continuous care in the field of sports medicine, not only for the enhancement of health and fitness, but also for the prevention of injury and illness. A sports medicine...
Practice context
Part of a multi-provider practice. 36 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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- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.