Richard Loken, CRNA
NPI 1821062506 · Certified Registered Nurse Anesthetist · Rochester, MN
Richard Loken, CRNA is a Certified Registered Nurse Anesthetist provider in Rochester, MN (NPI 1821062506).
Provider details
- NPI number
- 1821062506
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Male
- Sole proprietor
- No
- License
- R112313-5 (MN)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
20 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
- 2006-02-17
- Last updated
- 2021-01-06
- Certified
- 2021-01-06
Frequently asked questions
- What is Richard Loken's NPI number?
- Richard Loken's National Provider Identifier (NPI) is 1821062506, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Richard Loken's specialty?
- Richard Loken is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Richard Loken located?
- Richard Loken's practice location on file with NPPES is 200 1st St Sw, Rochester, MN 55905-0001.
- What is Richard Loken's phone number?
- The practice phone number listed in the NPPES registry for Richard Loken is (507) 284-2511.
- Is Richard Loken's NPI active?
- Yes — Richard Loken's NPI (1821062506) is active in the NPPES registry as of the last update on 2021-01-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.