NPPES file of Aug 9, 2026

Terrance R. Mack, MD

Family Medicine Physician · Hettinger, ND

Terrance R. Mack, MD is a family medicine physician with a practice address in Hettinger, North Dakota, and NPI 1457445892, issued on Oct 2, 2006. Check the license (North Dakota 3393, as entered in NPPES) on the North Dakota Board of Medicine; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1457445892
Name
Terrance R. Mack
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
3393 ND
Self-reported in NPPES; status is on the state search
Practice location
1000 Highway 12, Hettinger, ND 58639
Phone
(701) 567-4561
Enumerated
Oct 2, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Medicaid IDs
0553685 IA
45034068812 NE
7776040 SD
12565 ND
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1000 Highway 12

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Rose Bergquist, PAPsychiatric/Mental Health Clinical Nurse Specialist1952401200
  2. Randy Christensen, CRNA, PACPhysician Assistant1992892996
  3. Lisa Clayton, STSpeech-Language Pathologist1922192004
  4. William Elder, M.D.Surgery Physician1023103421
  5. Seth FisherFamily Nurse Practitioner1144912999
  6. Robert Grossman, MDFamily Medicine Physician1295821932

Verify Terrance R. Mack in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNorth Dakota Board of Medicine
    Search for license 3393
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the North Dakota license search

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8 family medicine physician records list a practice address in Hettinger

They are 8 of the 59 NPPES records with a practice address in Hettinger, and 596 family medicine physician records in North Dakota. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other family medicine physician records in North Dakota

  1. Winter Ackerman, MDWahpeton, ND1467614503
  2. Tim Adams, MDBowman, ND1023096880
  3. Joseph Adamson, MDGrand Forks Afb, ND1750916961
  4. Boyd Addy, MDMandan, ND1134188121
  5. Abhinn Aggarwal, MDMinot, ND1265985006
  6. Sanjeev Ahilan, MDMinot, ND1114817384
  7. Opeyemi Ajayi, M.D.Bismarck, ND1740629351
  8. Dave Akkerman, MDFargo, ND1912936329
  9. Issa Al Rabadi, M.D.Bismarck, ND1104249507
  10. Saleh Al-Rabee, MDMinot, ND1922981802

Common questions

What is Terrance R. Mack, MD's NPI number?

Terrance R. Mack, MD's National Provider Identifier (NPI) is 1457445892, issued on Oct 2, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Terrance R. Mack, MD located?

The NPPES record lists a practice address at 1000 Highway 12, Hettinger, ND, 58639. Phone: (701) 567-4561. Providers update this record themselves, so call before visiting.

How can I verify Terrance R. Mack, MD's license?

NPPES lists North Dakota license number 3393, as entered by the provider. Search the North Dakota Board of Medicine at https://www.ndbom.org/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.