Stuart K. Johnson, DO
Family Medicine Physician · Marquette, MI
Stuart K. Johnson, DO is a family medicine physician with a practice address in Marquette, Michigan, and NPI 1861483901, issued on Oct 28, 2005. Check the license (Michigan 5101014540, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Stuart K. Johnson
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 5101014540 MI
Self-reported in NPPES; status is on the state search - Practice location
- 1414 W Fair Ave, Marquette, MI 49855
- Phone
- (906) 225-3864
- Enumerated
- Oct 28, 2005
- Record last updated
- Apr 29, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (906) 225-3851
- Medicaid ID
- 4522390 MI
- Medicare enrollment
- Enrolled (PECOS I20100326000465); accepts Medicare assignment
- Medical or professional school
- Michigan State University College Of Osteopathic Medicine, 2000
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,013 in Michigan → Look up another NPI →
Also registered at 1414 W Fair Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Stephen Bailey, PA-CPhysician Assistant1275643827
- Susan Balmer, MDInternal Medicine Physician1164640058
- John Bartlett, M.D.Internal Medicine Physician1821090994
- Eliza Bischof, PA-CPhysician Assistant1366101545
Verify Stuart K. Johnson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 5101014540Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
82% fewer Medicare Part D claims than the average family medicine physician in 2024
649 Medicare Part D claims for 56 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium49 claims
- Lisinopril29 claims
- Metformin Hcl25 claims
- Trulicity24 claims
- Levothyroxine Sodium23 claims
- Omeprazole22 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Dlp Marquette Physician Practices IncMarquette, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Stuart K. Johnson among 6,013 family medicine physician records in Michigan
Stuart K. Johnson, DO is one of 6,013 family medicine physician records with a practice address in Michigan. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 89% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2000 · median 2008 among the 3,493 with a school on file
- Record last updated2009 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
80 family medicine physician records list a practice address in Marquette
They are 80 of the 1,391 NPPES records with a practice address in Marquette, and 6,013 family medicine physician records in Michigan.
All 6,013 in Michigan → Every provider in Marquette → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Suzanne Clarke, MDMarquette, MI 498551932190832
- Matthew Doughty, MDMarquette, MI 498551316946411
- Fred Groos, MDMarquette, MI 498551467456400
- Daniel Hardie, M.D.Marquette, MI 498551669476925
- Leanne Hatfield, M.D.Marquette, MI 498551952305336
- Frederick Hoenke, MDMarquette, MI 498551710978853
- Lisa Long, MDMarquette, MI 498551326039462
- Robert Lorinser, MDMarquette, MI 498551780675827
Common questions
What is Stuart K. Johnson, DO's NPI number?
Stuart K. Johnson, DO's National Provider Identifier (NPI) is 1861483901, issued on Oct 28, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Stuart K. Johnson, DO located?
The NPPES record lists a practice address at 1414 W Fair Ave, Marquette, MI, 49855. Phone: (906) 225-3864. Providers update this record themselves, so call before visiting.
How can I verify Stuart K. Johnson, DO's license?
NPPES lists Michigan license number 5101014540, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Stuart K. Johnson, DO prescribe under Medicare Part D?
In 2024, Stuart K. Johnson, DO had 649 Medicare Part D claims for 56 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions 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.