Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.

COLIN LEFFERT, DO

Active

COLIN LEFFERT, DO is a Gastroenterology healthcare provider located in LOUISVILLE, Colorado. NPI 1881127140 is currently active in the NPPES registry. Verify at CMS.

Gastroenterology · LOUISVILLE, CO

Registration Details

NPI Number: 1881127140
Provider Type: Individual
Gender: Male
NPI Issued: Apr 4, 2017 (9.39552270292 yrs)
Last Updated: Mar 2, 2026
Licenses: 5101025985 (MI)

DR0074429 (CO)

DR0074429 (CO)

5101025985 (MI)

Practice Information

Address: 80 HEALTH PARK DR STE 270

LOUISVILLE, CO, 800274644
Browse CO providers · Browse ZIP 80027
Phone: 3032692085
Fax: 3032692089
Primary Specialty: Gastroenterology
207RG0100X
Additional Specialty: Gastroenterology
Additional Specialty: Student (Health Education/Training)
Additional Specialty: Internal Medicine
Additional Specialty: Internal Medicine

Other Gastroenterology Providers in LOUISVILLE, CO

Name	Credential	NPI
DR. SCOTT EDWIN HALLGREN	D.O., F.A.C.P.	1205929841
JOHN ANDREW MENGSHOL	MD	1932255544

Data sourced from the NPPES National Provider Identifier registry. This information is for informational purposes only and is not a substitute for verifying credentials with the appropriate licensing authority. For official verification, use the NPPES NPI Registry or the relevant state medical board.