Doctor profile · Federal record

Dr. Derek Harnish, D.D.S.

General Practice Dentistry · General Practice Dentistry · Fargo, ND

  • NPI 1942427661
  • 19 yrs on file
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
100 4Th St S, 304
Fargo, ND 581031929
(701) 235-6075

Credentials & registration

NPPES · NUCC
NPI registered
April 2007 — 19 yrs on file
Profile last updated
August 28, 2007
Specialty taxonomy
1223G0001X — NUCC code
State licenses (2)
North Dakota #1985 · Oregon #D8157

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1942427661. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$120
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
ZIMVIE INC. 1 $52.60
Straumann USA LLC 1 $46.77
PATTERSON COMPANIES, INC. 1 $20.84

By nature of payment

Food and Beverage
$120

Frequently asked questions

Auto-generated from federal data
What is Dr. Derek Harnish's medical specialty?
Dr. Derek Harnish practices General Practice Dentistry in Fargo, ND.
Where does Dr. Derek Harnish practice?
Dr. Derek Harnish practices at 100 4Th St S, Fargo, ND 581031929. Office phone: 7012356075.
What is Dr. Derek Harnish's NPI?
Dr. Derek Harnish's National Provider Identifier (NPI) is 1942427661, issued by NPPES.