Annette Maria Zajac
Occupational Therapist · Burr Ridge, IL
Annette Maria Zajac is an occupational therapist with a practice address in Burr Ridge, Illinois, and NPI 1831734763, issued on Nov 14, 2019. Check the license (Illinois 056.013335, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Annette Maria Zajac
- Primary taxonomy
- Occupational Therapist 225X00000X
- License number
- 056.013335 IL
Self-reported in NPPES; status is on the state search - Practice location
- 16 91St St., Burr Ridge, IL 60527
- Phone
- (630) 560-6110
- Enumerated
- Nov 14, 2019
- Record last updated
- Nov 14, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20191218000065); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest occupational therapist records → All 5,855 in Illinois → Look up another NPI →
Verify Annette Maria Zajac in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 056.013335Check 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
- Athletico LtdChicago, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Annette Maria Zajac among 5,855 occupational therapist records in Illinois
Annette Maria Zajac is one of 5,855 occupational therapist records with a practice address in Illinois. 13% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 62% of them.
- NPI issued2019 · 62% of these records are older, 32% newer
- In a Medicare fileYes · 13% of these records are
- In the CMS Doctors and Clinicians fileYes · 14% of these records are
- Graduated2019 · median 2014 among the 799 with a school on file
- Record last updated2019 · 65% 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 Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
27 occupational therapist records list a practice address in Burr Ridge
They are 27 of the 610 NPPES records with a practice address in Burr Ridge, and 5,855 occupational therapist records in Illinois.
All 5,855 in Illinois → Every provider in Burr Ridge → Occupational Therapist nationwide →
The 8 occupational therapist records with the nearest ZIP codes
- Barbara Bell, OTR/LWillowbrook, IL 605271285892547
- Eron Bozec, MOT OTRLWillowbrook, IL 605271366576431
- Julie Channell, OTBurr Ridge, IL 605271487858486
- Kevin Dorrough, MS, OTRLWillowbrook, IL 605271871627976
- Michelle Huang, OTRLWillowbrook, IL 605271760516603
- Marjorie Johnson, OTR/LBurr Ridge, IL 605271891971669
- Gail Liberg, OTR/LWillowbrook, IL 605271548413826
- Deanne Manning, MOTR/LWillowbrook, IL 605271962675140
Common questions
What is Annette Maria Zajac's NPI number?
Annette Maria Zajac's National Provider Identifier (NPI) is 1831734763, issued on Nov 14, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Annette Maria Zajac located?
The NPPES record lists a practice address at 16 91St St., Burr Ridge, IL, 60527. Phone: (630) 560-6110. Providers update this record themselves, so call before visiting.
How can I verify Annette Maria Zajac's license?
NPPES lists Illinois license number 056.013335, as entered by the provider. Search the Illinois 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.