Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Sylwia Nowak, MD

Individual provider General Practice Physician · NPI 1871948059

Sylwia Nowak, MD is an Allergy/Immunology in Peoria, Illinois. Qualified in 2016, 10 years ago. Practices with Osf Multi-Specialty Group, a 2,128-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in Illinois.

Years since qualifying
10
Licensed in
IL
In the registry since
2016
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

8600 State Route 91 Ste 330
Peoria, IL 61615-7835
Phone: (309) 308-2010
Fax: (309) 308-2029
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 389 S Schmale Rd, Carol Stream, IL 60188-2756 — (630) 668-9610
  • 2210 Dean St Ste M, St Charles, IL 60175-1059 — (630) 668-9610

Specialties & licences

Allergy & Immunology Physician (primary) Taxonomy 207K00000X · Licence 036.148706 (IL)
General Practice Physician Taxonomy 208D00000X · Licence 036.148706 (IL)
Pediatrics Physician Taxonomy 208000000X · Licence 036.148706 (IL)

Record details

NPI number1871948059
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 26, 2016
Last updated in NPPESJanuary 28, 2025
Certification dateJanuary 28, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyALLERGY/IMMUNOLOGY
Also practisesPEDIATRIC MEDICINE
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Group practice Osf Multi-Specialty Group — 2128 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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