Kari Lynn Johnson, FNP-C (APRN)
Family Nurse Practitioner · Cass Lake, MN
Kari Lynn Johnson, FNP-C (APRN) is a family nurse practitioner with a practice address in Cass Lake, Minnesota, and NPI 1285894006, issued on Jun 16, 2008. Check the license with the Minnesota board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kari Lynn Johnson
- Credential
- FNP-C (APRN)
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- R25625 ND
R25265 ND
Self-reported in NPPES; status is on the state search - Practice location
- 425 7TH St NW, Cass Lake, MN 56633
- Phone
- (218) 335-3200
- Enumerated
- Jun 16, 2008
- Record last updated
- Dec 21, 2023
- Fax
- (218) 335-3227
- Medicare enrollment
- Enrolled (PECOS I20190118000741); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 3,335 in Minnesota → Look up another NPI →
Also registered at 425 7TH St NW
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sameena Ahmed-Buehler, MDFamily Medicine Physician1386273043
- Christine Anderson, MTMedical Technologist1720110273
- Dana Baumgartner, RNRegistered Nurse1649396722
- Tiffany Beckman, M.D., M.P.H.Endocrinology, Diabetes & Metabolism Physician1174528939
- Katharine BertinRegistered Nurse1295684025
- Karen Black, RNLicensed Practical Nurse1346366630
Verify Kari Lynn Johnson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Minnesota board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
24% fewer Medicare Part D claims than the average family nurse practitioner in 2024
993 Medicare Part D claims for 102 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 14 claims were for opioids.
Most prescribed
- Lisinopril78 claims
- Atorvastatin Calcium77 claims
- Omeprazole58 claims
- Amlodipine Besylate37 claims
- Losartan Potassium34 claims
- Ozempic30 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
- Department OF Health And Human Services Phs IhsCass Lake, MN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kari Lynn Johnson among 3,335 family nurse practitioner records in Minnesota
Kari Lynn Johnson, FNP-C (APRN) is one of 3,335 family nurse practitioner records with a practice address in Minnesota. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 20% of them.
- NPI issued2008 · 20% of these records are older, 76% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2018 · median 2018 among the 1,909 with a school on file
- Record last updated2023 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 family nurse practitioner records list a practice address in Cass Lake
They are 6 of the 169 NPPES records with a practice address in Cass Lake, and 3,335 family nurse practitioner records in Minnesota.
All 3,335 in Minnesota → Every provider in Cass Lake → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Stacy Cederstrom, FNPCass Lake, MN 566331174079917
- Constance Mangiamele, APRNCass Lake, MN 566331073979084
- Andrea Pater, FNP-BCCass Lake, MN 566331275814659
- Christie Van Hecke, FNP-BCCass Lake, MN 566331215996244
- Sharon Walker, FNP-CNPCass Lake, MN 566331023269552
- Susan Anderson, NPBlackduck, MN 566301437171022
- Janna Block, FNPDeer River, MN 566361265681571
- Kristina Conner, CNPDeer River, MN 566361023396736
Common questions
What is Kari Lynn Johnson, FNP-C (APRN)'s NPI number?
Kari Lynn Johnson, FNP-C (APRN)'s National Provider Identifier (NPI) is 1285894006, issued on Jun 16, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Kari Lynn Johnson, FNP-C (APRN) located?
The NPPES record lists a practice address at 425 7TH St NW, Cass Lake, MN, 56633. Phone: (218) 335-3200. Providers update this record themselves, so call before visiting.
How can I verify Kari Lynn Johnson, FNP-C (APRN)'s license?
Search the Minnesota board that licenses this profession; the NPPES record confirms identity only.
How much does Kari Lynn Johnson, FNP-C (APRN) prescribe under Medicare Part D?
In 2024, Kari Lynn Johnson, FNP-C (APRN) had 993 Medicare Part D claims for 102 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.