Ann V. John, OTR
Occupational Therapist · Cedarburg, WI
Ann V. John, OTR is an occupational therapist with a practice address in Cedarburg, Wisconsin, and NPI 1285823161, issued on Oct 17, 2007. Check the license (Wisconsin 1166, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ann V. John
- Credential
- OTR
- Primary taxonomy
- Occupational Therapist 225X00000X
- License number
- 1166 WI
Self-reported in NPPES; status is on the state search - Practice location
- 4922 Columbia RD, Cedarburg, WI 53012
- Phone
- (262) 377-4077
- Enumerated
- Oct 17, 2007
- Record last updated
- Oct 17, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (262) 377-7358
- Medicaid ID
- 40643000 WI
- Medicare enrollment
- Enrolled (PECOS I20090205000114); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest occupational therapist records → All 3,827 in Wisconsin → Look up another NPI →
Also registered at 4922 Columbia RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Madyson Contreras-Perrin, LPC-ITCounselor1659214641
- Aykarethu Mammen, MDSurgery Physician1417993791
- Indira Mammen, MDObstetrics & Gynecology Physician1427094796
- Laura RobinsonMarriage & Family Therapist1417882259
- Olivia SmithClinical Social Worker1588501894
Verify Ann V. John in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 1166Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Sport Clinic Physical Therapy IncMequon, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ann V. John among 3,827 occupational therapist records in Wisconsin
Ann V. John, OTR is one of 3,827 occupational therapist records with a practice address in Wisconsin. 10% 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 13% of them.
- NPI issued2007 · 13% of these records are older, 74% newer
- In a Medicare fileYes · 10% of these records are
- In the CMS Doctors and Clinicians fileYes · 11% of these records are
- Graduated1987 · median 2013 among the 437 with a school on file
- Record last updated2007 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225X00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
20 occupational therapist records list a practice address in Cedarburg
They are 20 of the 254 NPPES records with a practice address in Cedarburg, and 3,827 occupational therapist records in Wisconsin.
All 3,827 in Wisconsin → Every provider in Cedarburg → Occupational Therapist nationwide →
The 8 occupational therapist records with the nearest ZIP codes
- Margaret Aschenbrener, OTRCedarburg, WI 530121154655918
- Debbie Dlugopolski, OTRCedarburg, WI 530121992932909
- Carolyn Dodge, OTRCedarburg, WI 530121801037981
- Brooke Engelhardt, OTRCedarburg, WI 530121326269952
- Genine Ganado, OTRCedarburg, WI 530121851512156
- Marlyn GassertCedarburg, WI 530121225184179
- Nancie Heneghan, OTRCedarburg, WI 530121285856476
- Rachel Lawrence, OTRCedarburg, WI 530121750762746
Common questions
What is Ann V. John, OTR's NPI number?
Ann V. John, OTR's National Provider Identifier (NPI) is 1285823161, issued on Oct 17, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Ann V. John, OTR located?
The NPPES record lists a practice address at 4922 Columbia RD, Cedarburg, WI, 53012. Phone: (262) 377-4077. Providers update this record themselves, so call before visiting.
How can I verify Ann V. John, OTR's license?
NPPES lists Wisconsin license number 1166, 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. 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.