Active NPI
Heidi M M Mathson, LGSW
- Counselor
- Winona, MN
National Provider Identifier
1255016564
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Counselor
- License
- 32163
- Practice address
- 601 Franklin St
Winona, MN 55987-3822 - Phone
- (507) 453-9563
- NPI assigned
- Jun 15, 2023
- 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Counselor | 101Y00000X | 134303-121 | WI | |
| Counselor | 101Y00000X | 32163 | MN | Primary |
Addresses
Primary practice location
601 Franklin St
Winona, MN 55987-3822
Mailing address
103 Winona St SE
Chatfield, MN 55923-1815
Phone (507) 951-6948
Other practice location 1
7601 Wayzata Blvd
Minneapolis, MN 55426-1623
Phone (612) 223-8898
Other practice location 2
1313 Willow St Apt 47
LA Crescent, MN 55947-1490
Phone (507) 951-6948
Other names 1
- Heidi M Meyer
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 134303-121 | WI | MD | Counselor |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1686787200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1774915200000",
"number": "1255016564",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "103 WINONA ST SE",
"city": "CHATFIELD",
"state": "MN",
"postal_code": "559231815",
"telephone_number": "507-951-6948"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "601 FRANKLIN ST",
"city": "WINONA",
"state": "MN",
"postal_code": "559873822",
"telephone_number": "507-453-9563"
}
],
"practiceLocations": [
{
"address_1": "7601 Wayzata Blvd",
"address_purpose": "LOCATION",
"city": "Minneapolis",
"state": "MN",
"postal_code": "554261623",
"country_code": "US",
"telephone_number": "612-223-8898",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "1313 Willow St Apt 47",
"address_purpose": "LOCATION",
"city": "LA Crescent",
"state": "MN",
"postal_code": "559471490",
"country_code": "US",
"telephone_number": "507-951-6948",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "MATHSON",
"first_name": "HEIDI",
"middle_name": "M M",
"credential": "LGSW",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2023-06-15",
"last_updated": "2026-03-31",
"certification_date": "2026-03-31",
"status": "A"
},
"taxonomies": [
{
"code": "101Y00000X",
"taxonomy_group": "",
"desc": "Counselor",
"state": "WI",
"license": "134303-121",
"primary": false
},
{
"code": "101Y00000X",
"taxonomy_group": "",
"desc": "Counselor",
"state": "MN",
"license": "32163",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "HEIDI",
"last_name": "MEYER",
"middle_name": "M",
"credential": "LGSW",
"code": "1",
"type": "Former Name"
}
]
}Other providers in Winona, MN
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 31, 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.