Steven Sizer
Occupational Therapist · Wales, WI
Steven Sizer is an occupational therapist with a practice address in Wales, Wisconsin, and NPI 1427983915, issued on Jun 16, 2026. Check the license (Wisconsin 7011-26, as entered in NPPES) with the Wisconsin board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Steven Sizer
- Primary taxonomy
- Occupational Therapist 225X00000X
- License number
- 7011-26 WI
Self-reported in NPPES; status is on the state search - Practice location
- 563 A J Allen Cir, Wales, WI 53183
- Phone
- (262) 968-6300
- Enumerated
- Jun 16, 2026
- Entity
- Type 1 · individual
Also registered at 563 A J Allen Cir
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sara BlandoSpeech-Language Pathologist1578491304
- Lauren DolenshekSpeech-Language Pathologist1417888678
- Krista RempeSpeech-Language Pathologist1316879786
- Rebecca RichardsSpeech-Language Pathologist1700714094
- Patricia SchuetzSchool Registered Nurse1730019787
- Maria SeubertSpeech-Language Pathologist1144151085
Verify Steven Sizer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 7011-26Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
3 occupational therapist records list a Wales practice address
They are 3 of the 47 NPPES records with a Wales practice address, and 3,756 occupational therapist records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 3 in Wales → All 3,756 in Wisconsin → Every provider in Wales →
Other occupational therapist records in Wisconsin
- Kimberly Abalan, OTRAppleton, WI1083847065
- Tuya AbiboMilwaukee, WI1942863659
- Donna Abler, OTRGreenfield, WI1396039939
- Luz Acevedo-Castro, OTR/LGreen Bay, WI1861559767
- Sarah AchterhofBrookfield, WI1437652161
- Melissa Acker, OTRPrairie Du Sac, WI1922158765
- Alan Adams, O.T.R.West Allis, WI1922134675
- Sara Adams, OTRGermantown, WI1598263386
- Valerie AddieJanesville, WI1457243594
- Melissa Adelman, OTRAppleton, WI1063684025
Common questions
What is Steven Sizer's NPI number?
Steven Sizer's National Provider Identifier (NPI) is 1427983915, issued on Jun 16, 2026. An NPI identifies a provider in billing; it is not a license.
Where is Steven Sizer located?
The NPPES record lists a practice address at 563 A J Allen Cir, Wales, WI, 53183. Phone: (262) 968-6300. Providers update this record themselves, so call before visiting.
How can I verify Steven Sizer's license?
NPPES lists Wisconsin license number 7011-26, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
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.