Is this information incorrect? This page shows public data from NPPES. Update your record in NPPES and this page will update automatically within 7 days.
Individual
THOMAS SEBASTIAN VALLEY
Active
Individual
THOMAS SEBASTIAN VALLEY
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
MD
Taxonomy
Speciality
Code
Description
License number
State
207R00000X
Internal Medicine Physician
4301102745
MI
207R00000X
Internal Medicine Physician
DR.0076389
CO
207R00000X
Internal Medicine Physician
N9973
TX
207RC0200X
Critical Care Medicine (Internal Medicine) Physician
4301102745
MI
207RC0200X
Critical Care Medicine (Internal Medicine) Physician
DR.0076389
CO
207RP1001X
Pulmonary Disease Physician
4301102745
MI
207RP1001X
Pulmonary Disease Physician
Primary
DR.0076389
CO
Other
Enumeration date
07/14/2009
Last updated
01/02/2026
About Stedi
Stedi is the only programmable healthcare clearinghouse. You can use Stedi's APIs to process eligibility checks, claims, remits, and more.
Sign upProduct
Developers