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

Dr. Hartmut C. Renger, MD

Individual provider Anesthesiology Physician · NPI 1689662207

Dr. Hartmut C. Renger, MD is an Anesthesiology Physician in Fort Collins, Colorado. Licensed in Colorado. Registered with an NPI since 2005.

Licensed in
CO
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1236 E Elizabeth St Ste 3
Fort Collins, CO 80524-4000
Phone: (970) 224-2985
Fax: (970) 472-9381
Show map & directions

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

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 30776 (CO)

Record details

NPI number1689662207
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 7, 2005
Last updated in NPPESJuly 13, 2026

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