Active NPI
Invincilab LLC
- Clinical Medical Laboratory
- Chicago, IL
National Provider Identifier
1326950775
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Medical Laboratory
- Legal business name
- INVINCILAB LLC
- Practice address
- 6551 N Clark St
Chicago, IL 60626-4001 - Phone
- (872) 235-7819
- NPI assigned
- Sep 21, 2026
- Last updated
- Sep 21, 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
- Muzzakir Mohammed
- Title
- Managing Member
- Phone
- (872) 235-7819
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 |
|---|---|---|---|---|
| Clinical Medical Laboratory | 291U00000X | NU | Primary |
Addresses
Primary practice location
6551 N Clark St
Chicago, IL 60626-4001
Mailing address
6551 N Clark St
Chicago, IL 60626-4001
Phone (872) 235-7819
Practitioners & affiliated clinicians
Practitioners 1
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.
-
- Clinical Medical Laboratory
- Chicago, IL
- NPI 1326943648
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1789948800000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1789948800000",
"number": "1326950775",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "6551 N CLARK ST",
"city": "CHICAGO",
"state": "IL",
"postal_code": "606264001",
"telephone_number": "872-235-7819"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "6551 N CLARK ST",
"city": "CHICAGO",
"state": "IL",
"postal_code": "606264001",
"telephone_number": "872-235-7819"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "INVINCILAB LLC",
"organizational_subpart": "NO",
"enumeration_date": "2026-09-21",
"last_updated": "2026-09-21",
"certification_date": "2026-09-21",
"status": "A",
"authorized_official_last_name": "MOHAMMED",
"authorized_official_first_name": "MUZZAKIR",
"authorized_official_title_or_position": "MANAGING MEMBER",
"authorized_official_telephone_number": "872-235-7819"
},
"taxonomies": [
{
"code": "291U00000X",
"taxonomy_group": "",
"desc": "Clinical Medical Laboratory",
"state": "NU",
"license": null,
"primary": true
}
],
"identifiers": [],
"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 Sep 21, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.