Timothy Koelz, M.D.
Diagnostic Radiology Physician · Minneapolis, MN
Timothy Koelz, M.D. is a diagnostic radiology physician with a practice address in Minneapolis, Minnesota, and NPI 1427001635, issued on May 18, 2006. Check the license (Minnesota 19117, as entered in NPPES) on the Minnesota Board of Medical Practice; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Timothy Koelz
- Credential
- M.D.
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License number
- 19117 MN
Self-reported in NPPES; status is on the state search - Practice location
- 1221 Nicollet Ave, Minneapolis, MN 55403
- Phone
- (612) 573-2232
- Enumerated
- May 18, 2006
- Entity
- Type 1 · individual
Also registered at 1221 Nicollet Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Deborah Day, M.D.Diagnostic Radiology Physician1619920782
- Nazih Farah, MDDiagnostic Radiology Physician1508816315
- Frederick Gramith, M.D.Diagnostic Radiology Physician1245283274
- Steven Jensen, MDDiagnostic Radiology Physician1134172976
- June Krivach, M.D.Diagnostic Radiology Physician1487607313
- Joseph Meland, M.D.Diagnostic Radiology Physician1902844723
Verify Timothy Koelz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 19117Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Diagnostic Radiology Physician providers in Minnesota
There are 1,576 diagnostic radiology physician records in Minnesota. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other diagnostic radiology physician records in Minnesota
- Timothy Aadland, M.D.Rochester, MN1780662783
- David Aamodt, MDRoseville, MN1578876496
- Mohamed Abdihalim, M.D.Roseville, MN1912141243
- Ellen Abeln, M.D.Roseville, MN1861441230
- Darcy Adamczyk, M.D.Rochester, MN1679559264
- Daniel Adamo, M.D.Rochester, MN1184967416
- Stephen Adams, D.O.Edina, MN1376689778
- Luul Aden, MDRochester, MN1558117770
- Mark Adkins, M.D.Rochester, MN1659359321
- Kalie Adler, DORochester, MN1083971949
Common questions
What is Timothy Koelz, M.D.'s NPI number?
Timothy Koelz, M.D.'s National Provider Identifier (NPI) is 1427001635, issued on May 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Timothy Koelz, M.D. located?
The NPPES record lists a practice address at 1221 Nicollet Ave, Minneapolis, MN, 55403. Phone: (612) 573-2232. Providers update this record themselves, so call before visiting.
How can I verify Timothy Koelz, M.D.'s license?
NPPES lists Minnesota license number 19117, as entered by the provider. Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.