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

Dr. Daniel Williams

Individual provider Emergency Medicine Physician · NPI 1790956779

Dr. Daniel Williams is an Emergency Medicine in Olympia Fields, Illinois. Qualified in 2005, 21 years ago. Practices with Permanente Medical Group Inc, a 10,941-clinician group and accepts Medicare assignment. Licensed in Indiana.

Years since qualifying
21
Licensed in
IN
In the registry since
2008

Practice location Address checks out

20201 Crawford Ave Midwestern University- Chicago Coll Of Osteo Medicine
Olympia Fields, IL 60461-1010
Phone: (800) 458-6253
Show map & directions

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

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 02003228A (IN)

Record details

NPI number1790956779
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMarch 18, 2008
Last updated in NPPESDecember 14, 2021
Mailing address453 E Maple Ct, Glenwood, IL 60425-1479

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolOTHER
Graduated 2005 (21 years in practice)
Group practice Permanente Medical Group Inc — 10941 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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