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

Individual provider Physician Assistant · NPI 1841004256

Maciej Sek, PA-C is a Physician Assistant in Algonquin, Illinois. Graduated from Rush Medical College of Rush University in 2025, 1 year ago. Practices with Dermatology Specialists of Illinois, Ltd, a 10-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
1
Trained at
Rush Medical College of Rush University
Licensed in
IL
In the registry since
2025
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

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Practice location Address checks out

2430 Esplanade Dr Ste B
Algonquin, IL 60102-5500
Phone: (844) 307-7546
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence 085011079 (IL)

Record details

NPI number1841004256
Entity typeIndividual (Type 1)
GenderMale
Credentials PA-C
Sole proprietorYes
NPI enumeratedFebruary 5, 2025
Last updated in NPPESFebruary 5, 2025
Certification dateFebruary 5, 2025

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolRUSH MEDICAL COLLEGE OF RUSH UNIVERSITY
Graduated 2025 (1 years in practice)
Group practice Dermatology Specialists Of Illinois, Ltd — 10 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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