HealthcareDiscovery.AI / Doctors / Illinois / Niles / Acupuncturist

Acupuncturist in Niles, Illinois

Data updated monthly · Last refresh September 2026

5 Acupuncturist providers practice in Niles. Listings are drawn from federal public records and are not endorsements.

Acupuncturist providers in Niles

Listed alphabetically. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. Alice Feng

Niles, IL · No drug or device payments recorded (2025) · (122) 431-3590

Dr. Dongsik Ha, MSOM

Niles, IL · No drug or device payments recorded (2025) · (847) 410-1052

Dr. Grzegorz Bigaj, DN, LAC

Niles, IL · No drug or device payments recorded (2025) · (773) 879-7401

Dr. Hoyoon Chong, L. AC.

Niles, IL · No drug or device payments recorded (2025) · (847) 759-1641

Dr. Maria Lezniak, M.S.O.M., L.AC.

Niles, IL · No drug or device payments recorded (2025) · (847) 588-0370

Common questions

How many Acupuncturist providers are in Niles, Illinois?

There are 5 Acupuncturist providers with active NPI records practicing in Niles, according to federal NPPES data refreshed monthly.

Where does this data come from?

Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

All specialties in Niles Acupuncturist across Illinois

Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory.