Individual provider Active NPI

Simon Lee, M.D.

  • Pediatric Cardiology Physician
  • Chicago, IL
National Provider Identifier
1639466956
Registry record updated Aug 5, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatric Cardiology PhysicianTaxonomy code 2080P0202X
License
036140581 Issued in IL
Practice address
225 E Chicago Ave
Chicago, IL 60611-2991
Phone
(312) 227-4000
NPI assigned
Jul 7, 2011
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 5, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatric Cardiology Physician 2080P0202X 036140581 IL Primary

Addresses

Primary practice location

225 E Chicago Ave
Chicago, IL 60611-2991

Mailing address

225 E Chicago Ave
Chicago, IL 60611-2991
Phone (312) 227-4000

Other practice location 1

2515 N Clark St Ste 900
Chicago, IL 60614-2730
Phone (312) 227-4100

Other practice location 2

1895 Arbor Glen Blvd
Schaumburg, IL 60195-3114
Phone (312) 227-4100

Other practice location 3

25 N Winfield Rd
Winfield, IL 60190-1379
Phone (312) 227-4100

Other practice location 4

880 W Central Rd Ste 6400
Arlington Heights, IL 60005-2378
Phone (312) 227-4100

Other practice location 5

900 N Westmoreland Rd Ste 110
Lake Forest, IL 60045-1688
Phone (312) 227-4100

Other practice location 6

3722 Touhy Ave
Skokie, IL 60076-3941
Phone (312) 227-4100

Other practice location 7

1131 Techny Rd
Northbrook, IL 60062-5503
Phone (312) 227-4100

Other practice location 8

1870 Silver Cross Blvd Ste 210
New Lenox, IL 60451-8646
Phone (312) 227-4100

Other practice location 9

2301 Enterprise Dr
Westchester, IL 60154-5802
Phone (312) 227-4100

Other practice location 10

10350 Haligus Rd Ste 110
Huntley, IL 60142-9526
Phone (312) 227-4100

Other practice location 11

1475 E Belvidere Rd, Pavilion C
Suite 285
Grayslake, IL 60030
Phone (312) 227-4100

Other practice location 12

250 E Superior St
Chicago, IL 60611-2914
Phone (312) 227-4100

Other practice location 13

7901 Diley Rd
Canal Winchester, OH 43110-9612
Phone (614) 355-9050

Other practice location 14

455 Executive Campus Dr
Westerville, OH 43082-8870
Phone (614) 722-2555

Other practice location 15

7853 Pacer Dr
Delaware, OH 43015-7571
Phone (614) 722-2555

Other practice location 16

335 Glessner Ave Fl 3
Mansfield, OH 44903-2269
Phone (614) 722-2555

Other practice location 17

830 W High St
Lima, OH 45801-3971
Phone (419) 226-9694

Other practice location 18

536 S Trimble Rd
Mansfield, OH 44906-3418
Phone (614) 722-2555

Other practice location 19

700 Childrens Dr
Columbus, OH 43205
Phone (614) 722-2000

Other practice location 20

716 Adair Ave
Zanesville, OH 43701-2836
Phone (614) 722-2555

Other practice location 21

1818 Chapel Dr
Findlay, OH 45840-1335
Phone (614) 722-2555

Other practice location 22

416 Front St
Marietta, OH 45750-2124
Phone (614) 722-2555

Other practice location 23

955 Bethesda Dr
Zanesville, OH 43701-1873
Phone (614) 722-2555

Other practice location 24

5665 Venture Dr
Dublin, OH 43017-2159
Phone (614) 355-8480

Other practice location 25

1069 Delaware Ave
Marion, OH 43302-1400
Phone (740) 387-7777

Other practice location 26

4439 State Route 159 Ste G10
Chillicothe, OH 45601-7708
Phone (614) 722-2555

Other practice location 27

11 John Lloyd Evans Memorial Dr
Nelsonville, OH 45764-2523
Phone (614) 722-2555

Other identifiers 2

IdentifierTypeStateIssuer
036140581MedicaidIL
0282823MedicaidOH

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20170614001692 IL Practitioner - Cardiovascular Disease (Cardiology) 4981972015 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Cardiovascular Disease (Cardiology)
Education
Other, 2009
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Lurie Children'S Medical Group Inc.Group PAC ID 4789597279, 142 clinicians

Practice addresses (Care Compare)

225 E Chicago Ave
Chicago, IL 60611-2991
Phone (312) 227-6415

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
036140581ILMDPediatric Cardiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Lurie Children'S Medical Group Inc CurrentSince Apr 30, 2017 Accepting new patients
Nationwide Children'S Hospital Past Accepting new patients
Central Dupage Physician Group Past Accepting new patients
Lurie Children'S Medical Group, LLC Past Accepting new patients

Locations

880 W Central Rd
Ste 6400
Arlington Heights, IL 60005
Phone (224) 625-2180

Claims Remittance
Carol Stream, IL 60122

225 E Chicago Ave
#21
Chicago, IL 60611
Phone (312) 227-2200

225 E Chicago Ave
Chicago, IL 60611
Phone (312) 227-6415

2515 N Clark St
Ste 900
Chicago, IL 60614
Phone (312) 227-6460

250 E Superior St
Chicago, IL 60611
Phone (312) 472-2007

737 N Michigan Ave
Ste 2040
Chicago, IL 60611

225 E Chicago Ave
#118
Chicago, IL 60611

1475 E Belvidere Rd
Unit 285
Grayslake, IL 60030
Phone (312) 227-2220

10350 Haligus Rd
Ste 110
Huntley, IL 60142
Phone 3122274100 ext. 74100

900 N Westmoreland Rd
Ste 110
Lake Forest, IL 60045
Phone (312) 227-1010

1870 Silver Cross Blvd
Ste 210
New Lenox, IL 60451
Phone (312) 227-3620

1131 Techny Rd
Northbrook, IL 60062
Phone 3122274100 ext. 74100

3722 Touhy Ave
Skokie, IL 60076
Phone (312) 227-5600

2301 Enterprise Dr
Westchester, IL 60154
Phone (312) 227-6415

25 N Winfield Rd
Winfield, IL 60190
Phone (630) 682-1600

Organizations & group practices 4

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

Hospital & facility affiliations 4

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1309996800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785888000000",
    "number": "1639466956",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "225 E CHICAGO AVE",
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            "postal_code": "606112991",
            "telephone_number": "312-227-4000"
        },
        {
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            "postal_code": "606112991",
            "telephone_number": "312-227-4000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2515 N Clark St Ste 900",
            "address_purpose": "LOCATION",
            "city": "Chicago",
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            "postal_code": "606142730",
            "country_code": "US",
            "telephone_number": "312-227-4100",
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        },
        {
            "address_1": "1895 Arbor Glen Blvd",
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            "postal_code": "601953114",
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            "telephone_number": "312-227-4100",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "25 N Winfield Rd",
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            "telephone_number": "312-227-4100",
            "country_name": "United States",
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        },
        {
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            "postal_code": "600052378",
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            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "900 N Westmoreland Rd Ste 110",
            "address_purpose": "LOCATION",
            "city": "Lake Forest",
            "state": "IL",
            "postal_code": "600451688",
            "country_code": "US",
            "telephone_number": "312-227-4100",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "3722 Touhy Ave",
            "address_purpose": "LOCATION",
            "city": "Skokie",
            "state": "IL",
            "postal_code": "600763941",
            "country_code": "US",
            "telephone_number": "312-227-4100",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1131 Techny Rd",
            "address_purpose": "LOCATION",
            "city": "Northbrook",
            "state": "IL",
            "postal_code": "600625503",
            "country_code": "US",
            "telephone_number": "312-227-4100",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1870 Silver Cross Blvd Ste 210",
            "address_purpose": "LOCATION",
            "city": "New Lenox",
            "state": "IL",
            "postal_code": "604518646",
            "country_code": "US",
            "telephone_number": "312-227-4100",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2301 Enterprise Dr",
            "address_purpose": "LOCATION",
            "city": "Westchester",
            "state": "IL",
            "postal_code": "601545802",
            "country_code": "US",
            "telephone_number": "312-227-4100",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "10350 Haligus Rd Ste 110",
            "address_purpose": "LOCATION",
            "city": "Huntley",
            "state": "IL",
            "postal_code": "601429526",
            "country_code": "US",
            "telephone_number": "312-227-4100",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1475 E Belvidere Rd, Pavilion C",
            "address_2": "Suite 285",
            "address_purpose": "LOCATION",
            "city": "Grayslake",
            "state": "IL",
            "postal_code": "60030",
            "country_code": "US",
            "telephone_number": "312-227-4100",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "250 E Superior St",
            "address_purpose": "LOCATION",
            "city": "Chicago",
            "state": "IL",
            "postal_code": "606112914",
            "country_code": "US",
            "telephone_number": "312-227-4100",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "7901 Diley Rd",
            "address_purpose": "LOCATION",
            "city": "Canal Winchester",
            "state": "OH",
            "postal_code": "431109612",
            "country_code": "US",
            "telephone_number": "614-355-9050",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "455 Executive Campus Dr",
            "address_purpose": "LOCATION",
            "city": "Westerville",
            "state": "OH",
            "postal_code": "430828870",
            "country_code": "US",
            "telephone_number": "614-722-2555",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "7853 Pacer Dr",
            "address_purpose": "LOCATION",
            "city": "Delaware",
            "state": "OH",
            "postal_code": "430157571",
            "country_code": "US",
            "telephone_number": "614-722-2555",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "335 Glessner Ave Fl 3",
            "address_purpose": "LOCATION",
            "city": "Mansfield",
            "state": "OH",
            "postal_code": "449032269",
            "country_code": "US",
            "telephone_number": "614-722-2555",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "830 W High St",
            "address_purpose": "LOCATION",
            "city": "Lima",
            "state": "OH",
            "postal_code": "458013971",
            "country_code": "US",
            "telephone_number": "419-226-9694",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "536 S Trimble Rd",
            "address_purpose": "LOCATION",
            "city": "Mansfield",
            "state": "OH",
            "postal_code": "449063418",
            "country_code": "US",
            "telephone_number": "614-722-2555",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "700 Childrens Dr",
            "address_purpose": "LOCATION",
            "city": "Columbus",
            "state": "OH",
            "postal_code": "43205",
            "country_code": "US",
            "telephone_number": "614-722-2000",
            "fax_number": "614-722-4565",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "716 Adair Ave",
            "address_purpose": "LOCATION",
            "city": "Zanesville",
            "state": "OH",
            "postal_code": "437012836",
            "country_code": "US",
            "telephone_number": "614-722-2555",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1818 Chapel Dr",
            "address_purpose": "LOCATION",
            "city": "Findlay",
            "state": "OH",
            "postal_code": "458401335",
            "country_code": "US",
            "telephone_number": "614-722-2555",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "416 Front St",
            "address_purpose": "LOCATION",
            "city": "Marietta",
            "state": "OH",
            "postal_code": "457502124",
            "country_code": "US",
            "telephone_number": "614-722-2555",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "955 Bethesda Dr",
            "address_purpose": "LOCATION",
            "city": "Zanesville",
            "state": "OH",
            "postal_code": "437011873",
            "country_code": "US",
            "telephone_number": "614-722-2555",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "5665 Venture Dr",
            "address_purpose": "LOCATION",
            "city": "Dublin",
            "state": "OH",
            "postal_code": "430172159",
            "country_code": "US",
            "telephone_number": "614-355-8480",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1069 Delaware Ave",
            "address_purpose": "LOCATION",
            "city": "Marion",
            "state": "OH",
            "postal_code": "433021400",
            "country_code": "US",
            "telephone_number": "740-387-7777",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "4439 State Route 159 Ste G10",
            "address_purpose": "LOCATION",
            "city": "Chillicothe",
            "state": "OH",
            "postal_code": "456017708",
            "country_code": "US",
            "telephone_number": "614-722-2555",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "11 John Lloyd Evans Memorial Dr",
            "address_purpose": "LOCATION",
            "city": "Nelsonville",
            "state": "OH",
            "postal_code": "457642523",
            "country_code": "US",
            "telephone_number": "614-722-2555",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LEE",
        "first_name": "SIMON",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2011-07-07",
        "last_updated": "2026-08-05",
        "certification_date": "2026-08-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2080P0202X",
            "taxonomy_group": "",
            "desc": "Pediatrics, Pediatric Cardiology",
            "state": "IL",
            "license": "036140581",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "036140581",
            "state": "IL"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0282823",
            "state": "OH"
        }
    ],
    "endpoints": [],
    "other_names": []
}

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Sources for this page

Verify at the official NPI Registry.