David H. Olson, MD
Anesthesiology Physician · Willmar, MN
David H. Olson, MD is an anesthesiology physician with a practice address in Willmar, Minnesota, and NPI 1326014606, issued on Feb 27, 2006. Check the license (Minnesota 35296, 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
- David H. Olson
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- 35296 MN
Self-reported in NPPES; status is on the state search - Practice location
- 101 Willmar Ave SW, Willmar, MN 56201
- Phone
- (320) 231-5000
- Enumerated
- Feb 27, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (320) 231-5067
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 1,042 in Minnesota → Look up another NPI →
Also registered at 101 Willmar Ave SW
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Scott Abrams, M.D.Family Medicine Physician1265498430
- Yasin AhmedPhysician Assistant1760103345
- Katherine AndersonPharmacist1730798760
- Michael Anderson, MDInternal Medicine Physician1760459127
- Norris Anderson, MDFamily Medicine Physician1598732893
- James Andresen, PHYSICAL THERAPISTPhysical Therapist1386708907
Verify David H. Olson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 35296Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
David H. Olson among 1,042 anesthesiology physician records in Minnesota
David H. Olson, MD is one of 1,042 anesthesiology physician records with a practice address in Minnesota. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 55% newer
- In a Medicare fileNo · 71% of these records are
- In the CMS Doctors and Clinicians fileNo · 69% of these records are
- Record last updated2026 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Anesthesiology Physician providers in Minnesota
There are 1,042 anesthesiology physician records in Minnesota. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,042 in Minnesota → Every provider in Willmar → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Richard Kacher, MDWillmar, MN 562011336115054
- Bruce Keppen, M.D.Willmar, MN 562011720089956
- Harley Pakola, MDWillmar, MN 562011467428102
- John Seifert, DOWillmar, MN 562011205802931
- Richard Belmont, D.O.Saint Cloud, MN 563031013919968
- Gary Boeke, M.D.Saint Cloud, MN 563031417948167
- Philip Boyle, M.D.Saint Cloud, MN 563031376534024
- Craig Doschadis, M.D.Saint Cloud, MN 563031265423925
Common questions
What is David H. Olson, MD's NPI number?
David H. Olson, MD's National Provider Identifier (NPI) is 1326014606, issued on Feb 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is David H. Olson, MD located?
The NPPES record lists a practice address at 101 Willmar Ave SW, Willmar, MN, 56201. Phone: (320) 231-5000. Providers update this record themselves, so call before visiting.
How can I verify David H. Olson, MD's license?
NPPES lists Minnesota license number 35296, 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), 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.