Active NPI
Misn Inc
- Family Medicine Physician
- Chicago, IL
National Provider Identifier
1922176841
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Family Medicine Physician
- License
- 036098339
- Legal business name
- MISN INC
- Practice address
- 5012 W.Lawrence Ave
Chicago, IL 60630 - Phone
- (773) 205-2555
- Fax
- (773) 205-4439
- NPI assigned
- Nov 30, 2006
- Last updated
- May 24, 2026
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Malgorzata Sypien, MD
- Title
- President
- Phone
- (773) 205-2555
Authorized official NPPES reports the official by name only. The link goes to the one practitioner with that name whose NPPES practice address or phone number is this organization’s.
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Family Medicine Physician | 207Q00000X | 036098339 | IL | Primary |
Addresses
Primary practice location
5012 W.Lawrence Ave
Chicago, IL 60630
Mailing address
5012 W Lawrence Ave
Chicago, IL 60630-3822
Phone (773) 205-2555
Other identifiers 2
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 01632867 | Other | IL | BCBS |
| 036098339 | Medicaid | IL |
National Provider Directory
National Provider DirectoryPractitioners & affiliated clinicians
Practitioners 2
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.
-
- Family Medicine Physician
- Chicago, IL
- NPI 1649443235
-
- Foot & Ankle Surgery Podiatrist
- Chicago, IL
- NPI 1760644124
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1164844800000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1779580800000",
"number": "1922176841",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "5012 W LAWRENCE AVE",
"city": "CHICAGO",
"state": "IL",
"postal_code": "606303822",
"telephone_number": "773-205-2555",
"fax_number": "773-205-4439"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "5012 W.LAWRENCE AVE",
"city": "CHICAGO",
"state": "IL",
"postal_code": "60630",
"telephone_number": "773-205-2555",
"fax_number": "773-205-4439"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "MISN INC",
"organizational_subpart": "NO",
"enumeration_date": "2006-11-30",
"last_updated": "2026-05-24",
"certification_date": "2026-05-24",
"status": "A",
"authorized_official_last_name": "SYPIEN",
"authorized_official_first_name": "MALGORZATA",
"authorized_official_title_or_position": "PRESIDENT",
"authorized_official_telephone_number": "773-205-2555",
"authorized_official_credential": "MD"
},
"taxonomies": [
{
"code": "207Q00000X",
"taxonomy_group": "",
"desc": "Family Medicine",
"state": "IL",
"license": "036098339",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "BCBS",
"identifier": "01632867",
"state": "IL"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "036098339",
"state": "IL"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Chicago, IL
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 24, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.