Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Mrs. Lynne M Kosmach, NP, CDE

Individual provider Family Nurse Practitioner · NPI 1154318798

Mrs. Lynne M Kosmach, NP, CDE is a Nurse Practitioner in Cloquet, Minnesota. Qualified in 1998, 28 years ago. Practices with The Duluth Clinic Ltd, a 1,127-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Minnesota.

Years since qualifying
28
Licensed in
MN
In the registry since
2005
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.
CDE — Certified Diabetes Educator
Teaches people to manage diabetes day to day.

See every abbreviation used in this directory →

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Practice location Address checks out

927 Trettel Ln
Cloquet, MN 55720-1345 Not confirmed with CMS for 13 years — call before visiting
Phone: (218) 879-1227
Fax: (218) 878-2136
Show map & directions

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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence R-1089282 (MN)

Record details

NPI number1154318798
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP , CDE
Sole proprietorNo
NPI enumeratedSeptember 29, 2005
Last updated in NPPESMay 24, 2013

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 1998 (28 years in practice)
Group practice The Duluth Clinic Ltd — 1127 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients116
Services billed 398 a service is one billed item, such as a visit, a test or a procedure
Average patient age67

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Essentia Health Virginia Hospital · Virginia, MN · listed as Essentia Health Virginia LLC
  • St Marys Hospital Superior Hospital · Superior, WI · listed as St Mary's Hospital of Superior
  • Essentia Health Deer River Hospital · Deer River, MN
  • Essentia Health Duluth Hospital · Duluth, MN

Colleagues at The Duluth Clinic Ltd

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1127 clinicians in the practice; 12 are shown here.

Other providers in Cloquet