Gary S. Allen, M.D.
Cardiothoracic Surgery · Littleton, CO
UnclaimedM.D.NPI 1154327872
- Primary taxonomy
- 208G00000X
- Enumerated
- 2005-06-27
- Practice location
- Littleton, CO
- Last NPPES update
- 2025-12-10
State licenses
- CO · Physician · NPPES self-reportedListed on NPI record
- FL · Physician · NPPES self-reportedListed on NPI record
“Listed on NPI record” means the provider reported this license to NPPES; other statuses come from the state board’s public records as of the last import. License numbers are not shown.
Source: CMS National Plan & Provider Enumeration System (NPPES) and state licensing boards. ScrubHub shows name, credential, taxonomy, practice city/state and license status only.