Active NPI
A2Cl Services, LLC
- Clinical Medical Laboratory
- West Allis, WI
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Medical Laboratory
- Legal business name
- A2CL SERVICES, LLC
- Practice address
- 8901 W Lincoln Ave
West Allis, WI 53227-2409 - Phone
- (414) 328-7580
- Fax
- (414) 328-7587
- NPI assigned
- Nov 1, 2006
- Last updated
- Oct 6, 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
- Kara Richardson
- Title
- Assistant Treasurer
- Phone
- (980) 416-4068
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Clinical Medical Laboratory | 291U00000X | NU | Primary |
Addresses
Primary practice location
8901 W Lincoln Ave
West Allis, WI 53227-2409
Mailing address
8901 W Lincoln Ave
West Allis, WI 53227-2409
Phone (414) 328-7580
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 36203600 | Medicaid | WI |
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| CONNECT URL | https://esmd.abilitynetwork.com:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service | Other | Ability Network |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in IL, WI
Enrollment records 2
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| O20061221000082 | IL | Part B Supplier - Independent Clinical Laboratory | 2567461544 | Practice locations: Aurora, IL; Park Ridge, IL; Rosemont, IL |
| O20061226000070 | WI | Part B Supplier - Independent Clinical Laboratory | 2567461544 | Practice locations: New Berlin, WI; Milwaukee, WI; West Allis, WI; Two Rivers, WI; Green Bay, WI; Menomonee Falls, WI |
Laboratory certificates & supplier records
Derived by NPIMapThese CMS records do not include an NPI. They are shown because their name and street address match this provider’s.
CLIA laboratory certificates
| CLIA number | Laboratory | Certificate | Expires |
|---|---|---|---|
| 52D0661926 | A2Cl-Wisconsin Central Laboratory | Accreditation | Feb 27, 2027 |
| 52D1063833 | Amg Nutrition and Diabetes Education Services | Certificate of waiver | Jan 22, 2027 |
National Provider Directory
National Provider DirectoryMember of 2
Organizations this organization is a member of, according to the National Provider Directory.
-
dba Advocate Medical Group
- Multi-Specialty Clinic/Center
- Libertyville, IL
- NPI 1578456729
Member Of
Locations
1221 N Highland Ave
Aurora, IL 60506
Phone (630) 859-6700
1700 Luther Ln
#1260
Park Ridge, IL 60068
Phone (847) 723-3533
2845 Greenbrier Rd
Fl 2
Green Bay, WI 54311
Phone (920) 288-4700
4448 W Loomis Rd
Ste LL10
Greenfield, WI 53220
Phone (414) 281-3474
2801 W Kinnickinnic River Pkwy
Ste 360
Milwaukee, WI 53215
5818 W Capitol Dr
Milwaukee, WI 53216
Phone (414) 447-8071
14555 W National Ave
New Berlin, WI 53151
Phone (262) 827-2900
14555 W National Ave
Ste 1
New Berlin, WI 53151
Phone (262) 827-0795
14555 W National Ave
Ste 115
New Berlin, WI 53151
Phone (262) 827-0795
Practitioners & affiliated clinicians
Practitioners 89
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.
-
- Anatomic Pathology & Clinical Pathology Physician
- West Allis, WI
- NPI 1316364698
-
- Anatomic Pathology & Clinical Pathology Physician
- West Allis, WI
- NPI 1790777043
-
- Interventional Cardiology Physician
- Milwaukee, WI
- NPI 1669449203
-
- Internal Medicine Physician
- Milwaukee, WI
- NPI 1770511453
-
- Interventional Cardiology Physician
- Milwaukee, WI
- NPI 1740257385
-
- Anatomic Pathology & Clinical Pathology Physician
- West Allis, WI
- NPI 1124318696
-
- Clinical Cardiac Electrophysiology Physician
- Milwaukee, WI
- NPI 1962479527
-
- Nurse Practitioner
- Milwaukee, WI
- NPI 1356765663
-
- Anatomic Pathology & Clinical Pathology Physician
- West Allis, WI
- NPI 1457387490
-
- Anatomic Pathology & Clinical Pathology Physician
- Green Bay, WI
- NPI 1942235353
-
- Anatomic Pathology & Clinical Pathology Physician
- Milwaukee, WI
- NPI 1396770541
-
- Anatomic Pathology & Clinical Pathology Physician
- Milwaukee, WI
- NPI 1306926498
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1162339200000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1791244800000",
"number": "1710064811",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "8901 W LINCOLN AVE",
"city": "WEST ALLIS",
"state": "WI",
"postal_code": "532272409",
"telephone_number": "414-328-7580",
"fax_number": "414-328-7587"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "8901 W LINCOLN AVE",
"city": "WEST ALLIS",
"state": "WI",
"postal_code": "532272409",
"telephone_number": "414-328-7580",
"fax_number": "414-328-7587"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "A2CL SERVICES, LLC",
"organizational_subpart": "NO",
"enumeration_date": "2006-11-01",
"last_updated": "2026-10-06",
"certification_date": "2026-10-06",
"status": "A",
"authorized_official_last_name": "RICHARDSON",
"authorized_official_first_name": "KARA",
"authorized_official_title_or_position": "ASSISTANT TREASURER",
"authorized_official_telephone_number": "980-416-4068"
},
"taxonomies": [
{
"code": "291U00000X",
"taxonomy_group": "",
"desc": "Clinical Medical Laboratory",
"state": "NU",
"license": null,
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "36203600",
"state": "WI"
}
],
"endpoints": [
{
"endpointType": "CONNECT",
"endpointTypeDescription": "CONNECT URL",
"endpoint": "https://esmd.abilitynetwork.com:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service",
"affiliation": "Y",
"endpointDescription": "2.16.840.1.113883.3.667.2",
"affiliationName": "Ability Network",
"use": "OTHER",
"useDescription": "Other",
"useOtherDescription": "CMS esMD eMDR",
"contentType": "CSV",
"contentTypeDescription": "CSV",
"address_1": "64 S Price Rd STE B",
"city": "Brownsville",
"state": "TX",
"country_code": "US",
"postal_code": "785212459",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in West Allis, WI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 6, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.