Gary K. Schnell, MD
Psychiatry Physician · Milwaukee, WI
Gary K. Schnell, MD is a psychiatry physician with a practice address in Milwaukee, Wisconsin, and NPI 1093700288, issued on Sep 14, 2005. Check the license (Wisconsin 26043-20, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Gary K. Schnell
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 26043-20 WI
Self-reported in NPPES; status is on the state search - Practice location
- 8901 W Capitol Dr, Milwaukee, WI 53222
- Phone
- (414) 465-5770
- Enumerated
- Sep 14, 2005
- Record last updated
- Feb 3, 2026
- Fax
- (414) 260-8980
- Medicaid ID
- 30812600 WI
- Medicare enrollment
- Enrolled (PECOS I20120125000922); accepts Medicare assignment
- Medical or professional school
- Medical College Of Wisconsin, 1983
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 929 in Wisconsin → Look up another NPI →
Also registered at 8901 W Capitol Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Laprece ArmourProfessional Counselor1033609854
- Curt Arneson, MSWClinical Social Worker1316113640
- Deanna Becker, LPCProfessional Counselor1902675648
Verify Gary K. Schnell in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 26043-20Check 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: $17.60
1 payment: food and beverage; the largest payer was Supernus Pharmaceuticals, Inc. The 13,693 providers of this specialty with any payment received $4,954.93 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.
Bills Medicare through one group practice
- Waukesha CountyWaukesha, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gary K. Schnell among 929 psychiatry physician records in Wisconsin
Gary K. Schnell, MD is one of 929 psychiatry physician records with a practice address in Wisconsin. 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, 94% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileYes · 47% of these records are
- Graduated1983 · median 2005 among the 439 with a school on file
- Record last updated2026 · 52% 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 Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatry Physician providers in Wisconsin
There are 929 psychiatry physician records in Wisconsin.
All 929 in Wisconsin → Every provider in Milwaukee → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Brandon Neisewander, MDMilwaukee, WI 532221396366639
- Robert Dickens, MDMilwaukee, WI 532231831173673
- Gregory Evangelatos, MDBrown Deer, WI 532231659725448
- Syed Hussaini, M.D.Brown Deer, WI 532231972731479
- Aman Mahajan, M.DBrown Deer, WI 532231932411584
- Nahrain Raihan, MDBrown Deer, WI 532231952753337
- Jeffrey Simon, MDBrown Deer, WI 532231255388708
- Sarah Vaithilingam, M.DBrown Deer, WI 532231215385752
Common questions
What is Gary K. Schnell, MD's NPI number?
Gary K. Schnell, MD's National Provider Identifier (NPI) is 1093700288, issued on Sep 14, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Gary K. Schnell, MD located?
The NPPES record lists a practice address at 8901 W Capitol Dr, Milwaukee, WI, 53222. Phone: (414) 465-5770. Providers update this record themselves, so call before visiting.
How can I verify Gary K. Schnell, MD's license?
NPPES lists Wisconsin license number 26043-20, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. 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.