NPI Portal NPI Lookup & Verification

Dr. Janet M Majewski, M.D.

Dr. Janet M Majewski is a Pediatrics Physician provider (Pediatrics) practicing in Aurora, IL, registered in the NPPES registry with NPI 1881667541 since 2006. The credential MD stands for Doctor of Medicine.

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NPI 1881667541
Entity type Individual (Type 1)
Name Dr. Janet M Majewski
Credential M.D.
Sex Female
Practice address 1300 N HIGHLAND AVE, SUITE #4, Aurora, IL, 60506
Phone 6308967788
Fax 6308967794
Enumeration date 2006-02-10
Last updated in NPPES 2021-12-23

Taxonomy & licenses

Taxonomy code Specialty Primary License State
208000000X Pediatrics Physician Primary 036-107445 IL

MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
036-107445 Medicaid IL
Copy-ready billing details
Provider: Janet Majewski, M.D.
NPI: 1881667541
Taxonomy: 208000000X (Pediatrics Physician)
Address: 1300 N HIGHLAND AVE, SUITE #4, Aurora, IL, 60506

Other providers at this practice address

NPI Name Type Specialty Location
1306829353 Aurora Pediatric Clinic Sc Organization Pediatrics Physician Aurora, IL
1467422451 Richard Zak Individual Ophthalmology Physician Aurora, IL
1992776322 Aurora Eye Clinic Ltd Organization Ophthalmology Physician Aurora, IL
1689647349 Crispin Hao Individual Pediatrics Physician Aurora, IL
1386618866 Louis Camras Individual Pediatrics Physician Aurora, IL
1609840503 Robert Barnes Individual Ophthalmology Physician Aurora, IL
1154356434 Lois Polatnick Individual Ophthalmology Physician Aurora, IL
1427105022 Josephine Mante Individual Adult Medicine Physician Aurora, IL

Verify this record

Cross-check NPI 1881667541 against the authoritative CMS record: view Dr. Janet M Majewski on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

Is NPI 1881667541 active?
Yes — as of the latest NPPES snapshot, NPI 1881667541 is active (record last updated 2021-12-23).
How do I verify Janet Majewski's NPI record?
Cross-check NPI 1881667541 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2021-12-23.