Leon Nielsen, CRNA
NPI 1902974991 · Certified Registered Nurse Anesthetist · Goodland, KS
Leon Nielsen, CRNA is a Certified Registered Nurse Anesthetist provider in Goodland, KS (NPI 1902974991).
Provider details
- NPI number
- 1902974991
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Male
- Sole proprietor
- Yes
- License
- 54087 (KS)
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 tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-11-30
- Last updated
- 2007-07-08
Frequently asked questions
- What is Leon Nielsen's NPI number?
- Leon Nielsen's National Provider Identifier (NPI) is 1902974991, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leon Nielsen's specialty?
- Leon Nielsen is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Leon Nielsen located?
- Leon Nielsen's practice location on file with NPPES is 220 W 2nd St, Goodland, KS 67735-1602.
- What is Leon Nielsen's phone number?
- The practice phone number listed in the NPPES registry for Leon Nielsen is (785) 890-3625.
- Is Leon Nielsen's NPI active?
- Yes — Leon Nielsen's NPI (1902974991) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.