Active NPI
Matthew Dale Mergens
- Family Medicine Physician
- Mankato, MN
National Provider Identifier
1730029976
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Family Medicine Physician
- License
- 36168
- Practice address
- 1025 Marsh St
Mankato, MN 56001-4752 - Phone
- (507) 625-1811
- NPI assigned
- Mar 30, 2026
- Sex
- Male
- Sole proprietor
- Yes
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 |
|---|---|---|---|---|
| Family Medicine Physician | 207Q00000X | 36168 | MN | Primary |
Addresses
Primary practice location
1025 Marsh St
Mankato, MN 56001-4752
Mailing address
PO Box 860912
Minneapolis, MN 55486-0912
Phone (507) 625-1811
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in MN
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20260602001467 | MN | Order and Referring Only - Family Practice | 5395216220 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1774828800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1779321600000",
"number": "1730029976",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 860912",
"city": "MINNEAPOLIS",
"state": "MN",
"postal_code": "554860912",
"telephone_number": "507-625-1811"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1025 MARSH ST",
"city": "MANKATO",
"state": "MN",
"postal_code": "560014752",
"telephone_number": "507-625-1811"
}
],
"practiceLocations": [],
"basic": {
"last_name": "MERGENS",
"first_name": "MATTHEW",
"middle_name": "DALE",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2026-03-30",
"last_updated": "2026-05-21",
"certification_date": "2026-05-21",
"status": "A"
},
"taxonomies": [
{
"code": "207Q00000X",
"taxonomy_group": "",
"desc": "Family Medicine",
"state": "MN",
"license": "36168",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Mankato, MN
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 21, 2026; 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.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.