Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.

ASHLEY JILLIAN WILLIAMSON, M.D.

Active Sole Proprietor

ASHLEY JILLIAN WILLIAMSON, M.D. is a Vascular Surgery healthcare provider located in CHICAGO, Illinois. NPI 1548640386 is currently active in the NPPES registry. Verify at CMS.

Vascular Surgery · CHICAGO, IL

Registration Details

NPI Number: 1548640386
Provider Type: Individual
Gender: Female
NPI Issued: Jun 7, 2015 (11.195400589682 yrs)
Last Updated: Jun 5, 2025
Licenses: 125066659 (IL)

01094916A (IN)

036143888 (IL)
Sole Proprietor: Yes

Practice Information

Address: 5841 S MARYLAND AVE # MC6040

CHICAGO, IL, 606371447
Browse IL providers · Browse ZIP 60637
Phone: 7737531880
Fax: 7737022140
Primary Specialty: Vascular Surgery
2086S0129X
Additional Specialty: Vascular Surgery
Additional Specialty: Vascular Surgery

Other Vascular Surgery Providers in CHICAGO, IL

Name	Credential	NPI
DR. SHELLY LYNNE BLEDSOE	M.D.	1821098542
HERON RODRIGUEZ	MD	1003883778
DARWIN ETON	MD	1770549594
ROSS MILNER	—	1902857287
DR. SAMER F NAJJAR	M.D.	1346292547
HENRY M BARANIEWSKI	M.D.	1154368025

Data sourced from the NPPES National Provider Identifier registry. This information is for informational purposes only and is not a substitute for verifying credentials with the appropriate licensing authority. For official verification, use the NPPES NPI Registry or the relevant state medical board.