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

Mr. Jim Clasen

Individual provider Certified Registered Nurse Anesthetist · NPI 1174541700

Mr. Jim Clasen is a Certified Registered Nurse Anesthetist (CRNA) in Del Norte, Colorado. Qualified in 1978, 48 years ago. Practices with U S Anesthesia Partners of Texas, PA, a 2,747-clinician group and accepts Medicare assignment. Licensed in Colorado.

Years since qualifying
48
Licensed in
CO
In the registry since
2006

Practice location Address checks out

310 County Road 14
Del Norte, CO 81132-8758
Phone: (719) 657-2510
Fax: (719) 657-4106
Show map & directions

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

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence C-APN.0103730-C-CRNA (CO)

Record details

NPI number1174541700
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedJuly 18, 2006
Last updated in NPPESApril 3, 2026
Certification dateApril 3, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 1978 (48 years in practice)
Group practice U S Anesthesia Partners Of Texas, Pa — 2747 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Del Norte