Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Gary Louis Zuehlsdorff, DO

Individual provider Internal Medicine Physician · NPI 1134247471

Gary Louis Zuehlsdorff, DO is an Internal Medicine Physician in Thornton, Colorado. Licensed in Colorado. Registered with an NPI since 2007.

Licensed in
CO
In the registry since
2007
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

550 Thornton Pkwy Ste 110
Thornton, CO 80229-2100
Phone: (303) 341-1799
Fax: (720) 872-0421
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 31487 (CO)

Record details

NPI number1134247471
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMarch 26, 2007
Last updated in NPPESJuly 8, 2007

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