Steven Michael Vanderwerf, MD
Anatomic Pathology & Clinical Pathology Physician · Willmar, MN
Steven Michael Vanderwerf, MD is an anatomic pathology & clinical pathology physician with a practice address in Willmar, Minnesota, and NPI 1215082169, issued on Jan 23, 2007. Check the license (Minnesota 18369, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- Steven Michael Vanderwerf
- Credential
- MD
- Primary taxonomy
- Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
- License number
- 18369 MN
Self-reported in NPPES; status is on the state search - Practice location
- 301 Becker Ave SW, Willmar, MN 56201
- Phone
- (320) 231-4500
- Enumerated
- Jan 23, 2007
- Record last updated
- Oct 30, 2013 (not updated in 13 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20090908000635); accepts Medicare assignment
- Medical or professional school
- University Of Minnesota Medical School, 2005
- Entity
- Type 1 · individual
8 nearest anatomic pathology & clinical pathology physician records → All 376 in Minnesota → Look up another NPI →
Also registered at 301 Becker Ave SW
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Carnita Allex, PHARMDPharmacist1447387683
- Lisa Angell, CNPNurse Practitioner1760142046
- Sharon Banister, M.D.Anatomic Pathology & Clinical Pathology Physician1699783944
- Cynthia Barsness, PSYDCounseling Psychologist1518972009
- Julia Bates, PA-CPhysician Assistant1306246277
- Angela Beyerl, FNP-BCFamily Nurse Practitioner1457793531
Verify Steven Michael Vanderwerf in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 18369Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $16.32
1 payment: food and beverage; the largest payer was Abbott Laboratories. The 2,607 providers of this specialty with any payment received $3,565.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
2 hospitals and group practices
- Alomere HealthAlexandria, MN · Acute Care Hospitals4 of 5 stars
- Minnesota Pathologists CharteredWillmar, MN
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.
Steven Michael Vanderwerf among 376 anatomic pathology & clinical pathology physician records in Minnesota
Steven Michael Vanderwerf, MD is one of 376 anatomic pathology & clinical pathology physician records with a practice address in Minnesota. 61% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 41% of them.
- NPI issued2007 · 41% of these records are older, 48% newer
- In a Medicare fileYes · 61% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2005 · median 2004 among the 231 with a school on file
- Record last updated2013 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0102X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Anatomic Pathology & Clinical Pathology Physician providers in Minnesota
There are 376 anatomic pathology & clinical pathology physician records in Minnesota.
All 376 in Minnesota → Every provider in Willmar → Anatomic Pathology & Clinical Pathology Physician nationwide →
The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes
- Sharon Banister, M.D.Willmar, MN 562011699783944
- Lee Cafferty, MDWillmar, MN 562011255349494
- Kent Donelan, MDWillmar, MN 562011447442181
- Patricia Hoeft, MDWillmar, MN 562011568488096
- Raquel Walsh Jahnke, DO, MBAWillmar, MN 562011770872095
- Amelia Fierro-Fine, MDSaint Cloud, MN 563031013353358
- Alysa Lerud, MDSaint Cloud, MN 563031447819925
- Carolyn Rysgaard, MDSt Cloud, MN 563031497048276
Common questions
What is Steven Michael Vanderwerf, MD's NPI number?
Steven Michael Vanderwerf, MD's National Provider Identifier (NPI) is 1215082169, issued on Jan 23, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Steven Michael Vanderwerf, MD located?
The NPPES record lists a practice address at 301 Becker Ave SW, Willmar, MN, 56201. Phone: (320) 231-4500. Providers update this record themselves, so call before visiting.
How can I verify Steven Michael Vanderwerf, MD's license?
NPPES lists Minnesota license number 18369, 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.