Active NPI
Meredith Katherine Humiston, CAA
- Anesthesiologist Assistant
- Milwaukee, WI
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Anesthesiologist Assistant
- License
- 532
- Practice address
- 2900 W Oklahoma Ave
Milwaukee, WI 53215-4330 - Phone
- (414) 649-6000
- NPI assigned
- Nov 15, 2020
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Anesthesiologist Assistant | 367H00000X | 532 | WI | Primary |
Addresses
Primary practice location
2900 W Oklahoma Ave
Milwaukee, WI 53215-4330
Mailing address
PO Box 735044
Chicago, IL 60673-5044
Phone (800) 326-2250
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 100245124 | Medicaid | WI |
Electronic endpoints 2
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | mbuyeske376617@direct.myadvocateaurora.org | Direct | |
| FHIR URL | https://EpicFHIR.aurora.org/FHIR/MYAURORA/api/FHIR/DSTU2/ |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in IN, WI
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- Anesthesiology Assistant
- Education
- Indiana University School of Medicine, 2020
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
2900 W Oklahoma Ave
Milwaukee, WI 53215-4330
Phone (414) 646-5410
Hospital & facility affiliations
- Aurora St Lukes Medical Center
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Associate of Arts
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Indiana University Health Ball Memorial Physicians, Inc. | Current | Accepting new patients | |
| Aurora Medical Group, Inc. | Current | Accepting new patients | |
| Aurora Medical Group, Inc. | Current | Accepting new patients | |
| Aurora Medical Group, Inc. | Current | Accepting new patients |
Locations
3832 Solutions Ctr
Chicago, IL 60677
2401 W University Ave
Muncie, IN 47303
Phone (765) 747-3111
221 N Celia Ave
Muncie, IN 47303
Phone (765) 747-3141
1200 W White River Blvd
Muncie, IN 47303
Phone (765) 254-4009
2900 W Oklahoma Ave
Milwaukee, WI 53215
Phone (414) 385-2590
1020 N 12th St
Milwaukee, WI 53233
Phone (414) 219-3056
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.
-
- Certified Registered Nurse Anesthetist
- Milwaukee, WI
- NPI 1427271378
-
- Family Medicine Physician
- Muncie, IN
- NPI 1235455544
-
- Durable Medical Equipment & Medical Supplies
- Oshkosh, WI
- NPI 1326858044
-
- Mental Health Clinic/Center (Including Community Mental Health Center)
- Milwaukee, WI
- NPI 1659599157
Hospital & facility affiliations 2
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- Mental Health Clinic/Center (Including Community Mental Health Center)
- Cudahy, WI
- NPI 1235355983
Hospital
-
- General Acute Care Hospital
- Milwaukee, WI
- NPI 1861447179
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1605398400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1784505600000",
"number": "1265034169",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 735044",
"city": "CHICAGO",
"state": "IL",
"postal_code": "606735044",
"telephone_number": "800-326-2250"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2900 W OKLAHOMA AVE",
"city": "MILWAUKEE",
"state": "WI",
"postal_code": "532154330",
"telephone_number": "414-649-6000"
}
],
"practiceLocations": [],
"basic": {
"last_name": "HUMISTON",
"first_name": "MEREDITH",
"middle_name": "KATHERINE",
"credential": "CAA",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2020-11-15",
"last_updated": "2026-07-20",
"certification_date": "2026-07-20",
"status": "A"
},
"taxonomies": [
{
"code": "367H00000X",
"taxonomy_group": "",
"desc": "Anesthesiologist Assistant",
"state": "WI",
"license": "532",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "100245124",
"state": "WI"
}
],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "mbuyeske376617@direct.myadvocateaurora.org",
"affiliation": "N",
"use": "DIRECT",
"useDescription": "Direct",
"address_1": "2900 W Oklahoma Ave",
"city": "Milwaukee",
"state": "WI",
"country_code": "US",
"postal_code": "532154330",
"country_name": "United States",
"address_type": "DOM"
},
{
"endpointType": "FHIR",
"endpointTypeDescription": "FHIR URL",
"endpoint": "https://EpicFHIR.aurora.org/FHIR/MYAURORA/api/FHIR/DSTU2/",
"affiliation": "N",
"address_1": "2900 W Oklahoma Ave",
"city": "Milwaukee",
"state": "WI",
"country_code": "US",
"postal_code": "532154330",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Milwaukee, WI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 20, 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.