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

Nicholas Allen Wilczynski, DO

Individual provider Emergency Medicine Physician · NPI 1124405972

Nicholas Allen Wilczynski, DO is an Emergency Medicine Physician in Rock Island, Illinois. Works from 6 locations. Licensed in Iowa and Illinois.

Licensed in
IA, IL
In the registry since
2015
Specialties on file
3
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

2701 17th St
Rock Island, IL 61201-5351
Phone: (309) 779-5000
Show map & directions

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

Additional practice locations (5)

  • 500 E 51st St, Chicago, IL 60615-2400 — (312) 572-2000
  • 326 W 64th St, Chicago, IL 60621-3114 — (773) 962-3900
  • 4646 N Marine Dr, Chicago, IL 60640-5759 — (773) 564-7500
  • 20201 Crawford Ave, Olympia Fields, IL 60461-1010 — (708) 747-4000
  • 1614 E Norris Dr, Ottawa, IL 61350-3681 — (815) 434-2273

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 036.145893 (IL)
Emergency Medicine Physician Taxonomy 207P00000X · Licence DO-05336 (IA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1124405972
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedApril 30, 2015
Last updated in NPPESJune 11, 2019
Mailing address3716 38th Street Ct, Moline, IL 61265-5400

Other providers in Rock Island