Gary J. Gronstedt, D.O.
Psychiatry Physician · Willmar, MN
Gary J. Gronstedt, D.O. is a psychiatry physician with a practice address in Willmar, Minnesota, and NPI 1780688531, issued on Jun 9, 2005. Check the license (Minnesota 44987, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- Gary J. Gronstedt
- Credential
- D.O.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 44987 MN
Self-reported in NPPES; status is on the state search - Practice location
- 2301 Transportation RD, Willmar, MN 56201
- Phone
- (320) 441-0120
- Enumerated
- Jun 9, 2005
- Record last updated
- Jun 3, 2026
- Fax
- (651) 431-7373
- Medicare enrollment
- Enrolled (PECOS I20040712001539); accepts Medicare assignment
- Medical or professional school
- Kansas City University Of Physicians And Surgeons, 1991
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 974 in Minnesota → Look up another NPI →
Also registered at 2301 Transportation RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jordyn Hubin, LICSWClinical Social Worker1760220974
Verify Gary J. Gronstedt in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 44987Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
One hospital affiliation
- Ridgeview Medical CenterChaska, MN · Acute Care Hospitals4 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Gary J. Gronstedt among 974 psychiatry physician records in Minnesota
Gary J. Gronstedt, D.O. is one of 974 psychiatry physician records with a practice address in Minnesota. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 93% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileYes · 54% of these records are
- Graduated1991 · median 2008 among the 528 with a school on file
- Record last updated2026 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
12 psychiatry physician records list a practice address in Willmar
They are 12 of the 805 NPPES records with a practice address in Willmar, and 974 psychiatry physician records in Minnesota.
All 974 in Minnesota → Every provider in Willmar → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- James Becker, M.D.Willmar, MN 562011003894593
- Eve Berryhill, M.D.Willmar, MN 562011942273461
- Walter Crook, MDWillmar, MN 562011437372729
- David Kerski, MDWillmar, MN 562011609935881
- Richard Kokkila, M.D.Willmar, MN 562011801874342
- Francis Koss, M.D.Willmar, MN 562011740268069
- Nicholas Ray, D.OWillmar, MN 562011184044901
- Daniel Scott, M.D.Willmar, MN 562011306948161
Common questions
What is Gary J. Gronstedt, D.O.'s NPI number?
Gary J. Gronstedt, D.O.'s National Provider Identifier (NPI) is 1780688531, issued on Jun 9, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Gary J. Gronstedt, D.O. located?
The NPPES record lists a practice address at 2301 Transportation RD, Willmar, MN, 56201. Phone: (320) 441-0120. Providers update this record themselves, so call before visiting.
How can I verify Gary J. Gronstedt, D.O.'s license?
NPPES lists Minnesota license number 44987, 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. 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.