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

Dr. Neil Steven Karjalainen, MD

Individual provider Anesthesiology Physician · NPI 1679831424

Dr. Neil Steven Karjalainen, MD practises Anesthesiology in Fargo, North Dakota. Graduated from Sanford School of Medicine of University of South Dakota in 2012, 14 years ago. Practices with Innovis Health LLC, a 573-clinician group and accepts Medicare assignment. Licensed in North Dakota.

Years since qualifying
14
Trained at
Sanford School of Medicine of University of South Dakota
Licensed in
ND
In the registry since
2012
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

3000 32nd Ave S
Fargo, ND 58103-6132 Not confirmed with CMS for 10 years — call before visiting
Phone: (701) 364-8000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 14063 (ND)

Record details

NPI number1679831424
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 30, 2012
Last updated in NPPESJuly 22, 2016

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolSANFORD SCHOOL OF MEDICINE OF UNIVERSITY OF SOUTH DAKOTA
Graduated 2012 (14 years in practice)
Group practice Innovis Health Llc — 573 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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 patients377
Services billed 458 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

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.

  • Essentia Health Hospital · Fargo, ND

Colleagues at Innovis Health LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 573 clinicians in the practice; 12 are shown here.

Other providers in Fargo