NPI age
15 years
Enumerated 2010-07-27
● Active
Type 1 · Individual
DR. Sebastian Tume, M.D.
Tume is 1 of 140 pediatrics providers in Houston and 1 of 383 in Texas.
Primary specialty
Pediatrics
Plus 1 subspecialty
Licensed in
TX, IL
2 states
Status
Active
No deactivations on record
Last NPPES update
2022-10-25
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file
How this provider compares
Across 383 active pediatrics providers in Texas.
NPI age
15 years
≈ at median (16 yr)
State licenses
2 states
Top 71% — 28% of peers are multi-state
Subspecialties
1
In the 58% of peers with subspecialties
NPI lifetime · 2010 → 2026
2010-07Enumerated in NPPES
2010
2026
Where they practice
Practice location
6651 Main St
Houston, TX 770302351
Mailing address
6651 Main St Ste E1420
Houston, TX 770302432
Additional practice locations
1 secondary location on file with NPPES.
Location 2
5841 S Maryland Ave, Mc1145
Chicago, IL 606371447
Specialties
-
Pediatrics PrimaryA pediatrician expert in advanced life support for children from the term or near-term neonate to the adolescent. This competence extends to the critical care management of life-threatening organ system failure from any cause in both...
-
PediatricsA pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment...
Practice context
Part of a multi-provider practice. 144 other active providers share this practice address in NPPES.
Recently enumerated nearby: 1 new pediatrics provider has been added in Houston in the last 180 days.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Check the state license is currently active.State licensing boards publish current status; NPPES does not.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.