Active NPI
Matthew T Larsen, D.P.M.
- Podiatrist
- Mount Pleasant, WI
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Podiatrist
- License
- 775
- Practice address
- 8400 Washington Ave
Mount Pleasant, WI 53406-3735 - Phone
- (262) 884-4000
- NPI assigned
- Oct 3, 2005
- Sex
- Male
- 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 |
|---|---|---|---|---|
| Podiatrist | 213E00000X | 775 | WI | Primary |
Addresses
Primary practice location
8400 Washington Ave
Mount Pleasant, WI 53406-3735
Mailing address
PO Box 735044
Chicago, IL 60673-5044
Phone (800) 326-2250
Other practice location 1
3500 Meachem Rd
Racine, WI 53405-4662
Phone (262) 554-7004
Other identifiers 3
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 43226300 | Medicaid | WI | |
| 4388570001 | Other | WI | DMERC REGION B CARRIER |
| 213E00000X | Other | TAXONOMY CODE |
Electronic endpoints 2
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | mlarsen353290@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 WI
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: No
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Podiatry
- Education
- Other, 1996
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
- Advantage Physical Therapy and Sports Rehab, LLC
Practice addresses (Care Compare)
5024 Green Bay Rd
Kenosha, WI 53144-1702
Phone (419) 221-6717
8400 Washington Ave
Mount Pleasant, WI 53406-3735
Phone (262) 321-3000
Hospital & facility affiliations
- Aurora Medical Center Kenosha
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Melanoma (skin cancer) excision | 1-10 |
| Removal of tissue | 22 |
| Removal of skin lesions | 17 |
| Removal of nail tissue | 331 |
| Removal or shaving of skin growth | 54 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 775 | WI | MD | Podiatrist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Aurora Medical Group, Inc. | Current | Accepting new patients | |
| Aurora Medical Group, Inc. | Current | Accepting new patients | |
| Ascension Medical Group-Southeast Wisconsin Inc | Current | Accepting new patients | |
| Aurora Medical Group, Inc. | Past | Accepting new patients |
Locations
13950 W Capitol Dr
Brookfield, WI 53005
Phone (414) 302-5400
3301 W Forest Home Ave
Milwaukee, WI 53215
Phone (414) 389-2233
1020 N 12th St
Milwaukee, WI 53233
Phone (414) 219-3056
13250 Washington Ave
Mount Pleasant, WI 53177
Phone (262) 799-8330
8400 Washington Ave
Mount Pleasant, WI 53406
Phone (262) 231-3000
201 N Mayfair Rd
Fl 2
Wauwatosa, WI 53226
Phone (414) 771-8228
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
-
- Internal Medicine Physician
- Glendale, WI
- NPI 1609881077
-
- Durable Medical Equipment & Medical Supplies
- Oshkosh, WI
- NPI 1326858044
-
- Durable Medical Equipment & Medical Supplies
- Manitowoc, WI
- NPI 1801941075
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Kenosha, WI
- NPI 1225156888
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1128297600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1736121600000",
"number": "1417944737",
"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": "8400 WASHINGTON AVE",
"city": "MOUNT PLEASANT",
"state": "WI",
"postal_code": "534063735",
"telephone_number": "262-884-4000"
}
],
"practiceLocations": [
{
"address_1": "3500 Meachem Rd",
"address_purpose": "LOCATION",
"city": "Racine",
"state": "WI",
"postal_code": "534054662",
"country_code": "US",
"telephone_number": "262-554-7004",
"fax_number": "262-554-7833",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "LARSEN",
"first_name": "MATTHEW",
"middle_name": "T",
"credential": "D.P.M.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2005-10-03",
"last_updated": "2025-01-06",
"certification_date": "2025-01-06",
"status": "A"
},
"taxonomies": [
{
"code": "213E00000X",
"taxonomy_group": "",
"desc": "Podiatrist",
"state": "WI",
"license": "775",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "43226300",
"state": "WI"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "DMERC REGION B CARRIER",
"identifier": "4388570001",
"state": "WI"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "TAXONOMY CODE",
"identifier": "213E00000X",
"state": null
}
],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "mlarsen353290@direct.myadvocateaurora.org",
"affiliation": "N",
"use": "DIRECT",
"useDescription": "Direct",
"address_1": "8400 Washington Ave",
"city": "Mount Pleasant",
"state": "WI",
"country_code": "US",
"postal_code": "534063735",
"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": "8400 Washington Ave",
"city": "Mount Pleasant",
"state": "WI",
"country_code": "US",
"postal_code": "534063735",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Mount Pleasant, WI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 6, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- 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.