MEDICARE: DR. SEAN DENNIS OCONNOR M.D.

Medicare Provider Information

Scope of Practice

The following information about the specialty of the provider is available:

#	Taxonomy Code	Taxonomy	License Number	License Number State
1	207R00000X	Internal Medicine Physician	03697642	IL

General Provider Information

NPI Number	:	1609831528
Entity Type Code	:	Individual
Provider Name (Legal Business Name)	:	DR. SEAN DENNIS OCONNOR M.D.

Provider Business Mailing Address
First Line	:	211 E CHICAGO AVE STE 1700
Second Line	:
City	:	CHICAGO
State	:	IL
Zip	:	60611-2672
Country	:	US
Telephone Number	:	312-944-6677
Fax Number	:	312-944-3346

Provider Business Practice Location Address
First Line	:	211 E CHICAGO AVE STE 1700
Second Line	:
City	:	CHICAGO
State	:	IL
Zip	:	60611-2672
Country	:	US
Telephone Number	:	312-944-6677
Fax Number	:	312-944-3346

Authorized Official
Title or Position	:
Name	:
Credential	:
Telephone Number	:

Provider Enumeration Date	:	04/20/2006
Last Update Date	:	03/27/2026

Similar Medicare Providers

1699783977 — DR. ERIC TERMAN M.D.
Practice Location Address:

211 E CHICAGO AVE STE 1700
CHICAGO, IL
60611-2672

Practice Phone: 312-712-9999
Practice Fax: 312-944-3346

1134226467 — DAVID SMITH OYER M.D.
Practice Location Address:

211 E CHICAGO AVE STE 1700
CHICAGO, IL
60611-2672

Practice Phone: 312-944-6677
Practice Fax: 312-944-3346

1043412992 — NISHANT A SHAH M.D.
Practice Location Address:

820 S. DAMEN AVENUE , ANESTHESIOLOGY SERVICE ROOM 2672
CHICAGO, IL
60612

Practice Phone: 312-569-6750
Practice Fax:

1427383025 — PRIME MEDICAL CENTER LTD
Practice Location Address:

6201 N CALIFORNIA AVE STE 110
CHICAGO, IL
60659-2672

Practice Phone: 773-430-8312
Practice Fax: 708-730-7298

1104169077 — MS. REBECCA BRUCE PHYSICIAN ASSISTANT
Practice Location Address:

2672 N HALSTED ST APT 4E
CHICAGO, IL
60614

Practice Phone: 412-310-6183
Practice Fax:

1710493572 — PAK AMERICAN MEDICAL CENTER, NFP
Practice Location Address:

6201 N CALIFORNIA AVE STE 110
CHICAGO, IL
60659-2672

Practice Phone: 773-381-1800
Practice Fax:

Directions to “ DR. SEAN DENNIS OCONNOR M.D.” Practice Location

Language	Start Address	Practice Location

These directions are for planning purposes only. You may find that construction projects, traffic, or other events may cause road conditions to differ from the map results.

Copyright © 2007-2026 (Powered by Swiss Vault Engine), all rights reserved. HIPAA liability, trademark, document use and software licensing rules apply. All registered trademarks, used in the content, are the property of their owners. Your interactions with this site are in accordance with our Terms of Use and Privacy Policy.