Jim Clasen
NPI 1174541700 · Certified Registered Nurse Anesthetist · Del Norte, CO
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jim Clasen is a Certified Registered Nurse Anesthetist provider in Del Norte, CO (NPI 1174541700).
Provider details
- NPI number
- 1174541700
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- C-APN.0103730-C-CRNA (CO)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$19 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-18
- Last updated
- 2026-04-03
- Certified
- 2026-04-03
Frequently asked questions
- What is Jim Clasen's NPI number?
- Jim Clasen's National Provider Identifier (NPI) is 1174541700, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jim Clasen's specialty?
- Jim Clasen is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jim Clasen located?
- Jim Clasen's practice location on file with NPPES is 310 County Road 14, Del Norte, CO 81132-8758.
- What is Jim Clasen's phone number?
- The practice phone number listed in the NPPES registry for Jim Clasen is (719) 657-2510.
- Does Jim Clasen accept Medicare?
- Jim Clasen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jim Clasen's NPI active?
- Yes — Jim Clasen's NPI (1174541700) is active in the NPPES registry as of the last update on 2026-04-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.