Kassandra R. Kostock, MSOT
Occupational Therapist · Lake Geneva, WI
Kassandra R. Kostock, MSOT is an occupational therapist with a practice address in Lake Geneva, Wisconsin, and NPI 1073158937, issued on Nov 14, 2019. Check the license (Wisconsin 6675-26, 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
- Kassandra R. Kostock
- Credential
- MSOT
- Primary taxonomy
- Occupational Therapist 225X00000X
- License number
- 6675-26 WI
Self-reported in NPPES; status is on the state search - Practice location
- 700 Geneva Pkwy N Ste A, Lake Geneva, WI 53147
- Phone
- (262) 249-3505
- Enumerated
- Nov 14, 2019
- Record last updated
- Nov 15, 2021 (not updated in 5 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 700 Geneva Pkwy N Ste A
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Taylor Busalacchi, PTPhysical Therapist1326714809
- Sarah Tomecek, DPTPhysical Therapist1679169007
- Macy Winkelman, PTPhysical Therapist1467929596
- Katelyn Woolbright, DPTPhysical Therapist1366913634
Verify Kassandra R. Kostock in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 6675-26Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
26 occupational therapist records list a practice address in Lake Geneva
They are 26 of the 366 NPPES records with a practice address in Lake Geneva, and 3,827 occupational therapist records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 26 in Lake Geneva → All 3,827 in Wisconsin → Every provider in Lake Geneva →
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 Kassandra R. Kostock, MSOT's NPI number?
Kassandra R. Kostock, MSOT's National Provider Identifier (NPI) is 1073158937, issued on Nov 14, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Kassandra R. Kostock, MSOT located?
The NPPES record lists a practice address at 700 Geneva Pkwy N Ste A, Lake Geneva, WI, 53147. Phone: (262) 249-3505. Providers update this record themselves, so call before visiting.
How can I verify Kassandra R. Kostock, MSOT's license?
NPPES lists Wisconsin license number 6675-26, 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), 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.