Thomas G. Wambach, M.D.
Surgery Physician · Grand Forks, ND
Thomas G. Wambach, M.D. is a surgery physician with a practice address in Grand Forks, North Dakota, and NPI 1558462945, issued on Sep 26, 2006. Check the license (North Dakota 22927, as entered in NPPES) on the North Dakota Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Thomas G. Wambach
- Credential
- M.D.
- Primary taxonomy
- Surgery Physician 208600000X
- License numbers
- 22927 ND
45494 MN
Self-reported in NPPES; status is on the state search - Practice location
- 1300 S. Columbia RD, Grand Forks, ND 58201
- Phone
- (701) 780-6000
- Enumerated
- Sep 26, 2006
- Record last updated
- Sep 19, 2025
- Medicare enrollment
- Enrolled (PECOS I20251205001398); accepts Medicare assignment
- Medical or professional school
- University Of North Dakota School Of Medicine, 1993
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 142 in North Dakota → Look up another NPI →
Also registered at 1300 S. Columbia RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Hussain Basrawala, M.D.Cardiovascular Disease Physician1225560428
- Yara Cameron, MDInterventional Cardiology Physician1245518802
- Megan Kringlen, FNP-CFamily Nurse Practitioner1467207746
- Karin McConville, MDSurgical Critical Care Physician1154594919
- Hilary Narum, FNPFamily Nurse Practitioner1538893995
- Conor Roche, M.DSurgery Physician1316509227
Verify Thomas G. Wambach in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Dakota Board of Medicine
Search for license 22927Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Altru Health SystemGrand Forks, ND
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Thomas G. Wambach among 142 surgery physician records in North Dakota
Thomas G. Wambach, M.D. is one of 142 surgery physician records with a practice address in North Dakota. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 61% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated1993 · median 2007 among the 75 with a school on file
- Record last updated2025 · 44% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a North Dakota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
61 surgery physician records list a practice address in Grand Forks
They are 61 of the 2,524 NPPES records with a practice address in Grand Forks, and 142 surgery physician records in North Dakota.
All 142 in North Dakota → Every provider in Grand Forks → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Bradley Belluk, MDGrand Forks, ND 582011073512885
- Scott Charette, MDGrand Forks, ND 582011730274085
- Donald Debeltz, MDGrand Forks, ND 582011750472866
- Kathleen Gallagher, MDGrand Forks, ND 582011093278392
- Casey Goodyear, MDGrand Forks, ND 582011316505241
- Stefan Johnson, MDGrand Forks, ND 582011932338613
- Cody Pratt, M.DGrand Forks, ND 582011881035095
- Conor Roche, M.DGrand Forks, ND 582011316509227
Common questions
What is Thomas G. Wambach, M.D.'s NPI number?
Thomas G. Wambach, M.D.'s National Provider Identifier (NPI) is 1558462945, issued on Sep 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Thomas G. Wambach, M.D. located?
The NPPES record lists a practice address at 1300 S. Columbia RD, Grand Forks, ND, 58201. Phone: (701) 780-6000. Providers update this record themselves, so call before visiting.
How can I verify Thomas G. Wambach, M.D.'s license?
NPPES lists North Dakota license number 22927, 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. 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.