Ryan Johnson
Certified Registered Nurse Anesthetist · Marquette, MI
Ryan Johnson is a certified registered nurse anesthetist with a practice address in Marquette, Michigan, and NPI 1962122986, issued on Aug 30, 2022. Check the license (Michigan 4704327275, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ryan Johnson
- Primary taxonomy
- Certified Registered Nurse Anesthetist 367500000X
- License number
- 4704327275 MI
Self-reported in NPPES; status is on the state search - Practice location
- 412 High St Apt 3, Marquette, MI 49855
- Phone
- (517) 294-5788
- Enumerated
- Aug 30, 2022
- Record last updated
- Sep 23, 2025
- Medicare enrollment
- Enrolled (PECOS I20250919003987); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest certified registered nurse anesthetist records → All 3,298 in Michigan → Look up another NPI →
Verify Ryan Johnson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 4704327275Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Aspirus KeweenawLaurium, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ryan Johnson among 3,298 certified registered nurse anesthetist records in Michigan
Ryan Johnson is one of 3,298 certified registered nurse anesthetist records with a practice address in Michigan. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 91% of them.
- NPI issued2022 · 91% of these records are older, 6% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 75% of these records are
- Graduated2025 · median 2012 among the 2,454 with a school on file
- Record last updated2025 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
34 certified registered nurse anesthetist records list a practice address in Marquette
They are 34 of the 1,391 NPPES records with a practice address in Marquette, and 3,298 certified registered nurse anesthetist records in Michigan.
All 3,298 in Michigan → Every provider in Marquette → Certified Registered Nurse Anesthetist nationwide →
The 8 certified registered nurse anesthetist records with the nearest ZIP codes
- Christina Barber, CRNAMarquette, MI 498551184606238
- Laura Brouillette, CRNAMarquette, MI 498551164504981
- Natalie Dhamers, CRNAMarquette, MI 498551760464010
- Lawrence Fladung, CRNAMarquette, MI 498551578545844
- Mary Henricksen, CRNAMarquette, MI 498551821070392
- Laura Lane, CRNAMarquette, MI 498551497737217
- Charles Larsen, CRNAMarquette, MI 498551740262906
- Reata Mayo, CRNAMarquette, MI 498551972585792
Common questions
What is Ryan Johnson's NPI number?
Ryan Johnson's National Provider Identifier (NPI) is 1962122986, issued on Aug 30, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Ryan Johnson located?
The NPPES record lists a practice address at 412 High St Apt 3, Marquette, MI, 49855. Phone: (517) 294-5788. Providers update this record themselves, so call before visiting.
How can I verify Ryan Johnson's license?
NPPES lists Michigan license number 4704327275, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.