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

Justin Duffy, PA-C

Individual provider Surgical Physician Assistant · NPI 1174918809

Justin Duffy, PA-C is a Physician Assistant in McHenry, Illinois. Qualified in 2014, 12 years ago. Practices with Florida Hospital Healthcare Partners, Inc, a 605-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Illinois, Pennsylvania and Virginia.

Years since qualifying
12
Licensed in
IL, PA, VA
In the registry since
2015
Specialties on file
3
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

See every abbreviation used in this directory →

Practice location Address checks out

4309 W Medical Center Dr Ste A200
McHenry, IL 60050-8437
Phone: (815) 759-8070
Fax: (815) 759-4931
Show map & directions

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

Additional practice locations (2)

  • 431 Savannah Rd, Lewes, DE 19958-1460 — (302) 644-4282
  • 424 Savannah Rd, Lewes, DE 19958-1462 — (302) 644-4282

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence 1174918809 (IL)
Surgical Physician Assistant Taxonomy 363AS0400X · Licence 0110008240 (VA)
Surgical Physician Assistant Taxonomy 363AS0400X · Licence MA059753 (PA)

Record details

NPI number1174918809
Entity typeIndividual (Type 1)
GenderMale
Credentials PA-C
Sole proprietorNo
NPI enumeratedMarch 31, 2015
Last updated in NPPESJanuary 20, 2025
Certification dateJanuary 20, 2025

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Group practice Florida Hospital Healthcare Partners, Inc — 605 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

Other providers in McHenry