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

William Lee Chang II

Individual provider Physician Assistant · NPI 1023326121

William Lee Chang II is a Physician Assistant in Pontiac, Illinois. Qualified in 2009, 17 years ago. Practices with Multicare Health System, a 2,302-clinician group and accepts Medicare assignment.

Years since qualifying
17
In the registry since
2010

Practice location Address checks out

2500 W Reynolds St
Pontiac, IL 61764-9774
Phone: (815) 844-4062
Fax: (815) 844-4962
Show map & directions

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

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X

Record details

NPI number1023326121
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedSeptember 23, 2010
Last updated in NPPESSeptember 23, 2010

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2009 (17 years in practice)
Group practice Multicare Health System — 2302 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

Other providers in Pontiac