Active NPI
Tatyana Georgivna Mueller, M.S, CCC-SLP
- Speech-Language Pathologist
- Mankato, MN
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Speech-Language Pathologist
- License
- 529046
- Practice address
- 1400 Madison Ave
Mankato, MN 56001-5473 - Phone
- (507) 594-2600
- NPI assigned
- Mar 21, 2025
- Last updated
- Mar 23, 2026
- 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 |
|---|---|---|---|---|
| Speech-Language Pathologist | 235Z00000X | 529046 | MN | Primary |
Addresses
Primary practice location
1400 Madison Ave
Mankato, MN 56001-5473
Mailing address
PO Box 860912
Minneapolis, MN 55486-0912
Phone (507) 625-4031
Other practice location 1
1025 Marsh St
Mankato, MN 56001-4752
Phone (507) 625-4031
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in MN
Enrollment records 1
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Master of Science
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Mayo Clinic Health System-St James | Current | Accepting new patients | |
| Mayo Clinic Health System-Southwest Minnesota Region | Current | Accepting new patients | |
| Mayo Clinic Health System-Southwest Minnesota Region | Current | Accepting new patients |
Locations
1025 Marsh St
Mankato, MN 56001
Phone (507) 345-2623
1400 Madison Ave
Mankato, MN 56001
Phone (507) 385-2600
1101 Moulton and Parsons Dr
Saint James, MN 56081
Phone (507) 375-3261
Organizations & group practices 3
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
dba Mayo Clinic Health System - Mankato
- Multi-Specialty Clinic/Center
- Mankato, MN
- NPI 1578545422
-
- Multi-Specialty Clinic/Center
- Saint James, MN
- NPI 1023177730
-
dba Mayo Clinic Health System-Waseca
- Multi-Specialty Clinic/Center
- Waseca, MN
- NPI 1518494251
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1742515200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1774224000000",
"number": "1073314464",
"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": "507-625-4031"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1400 MADISON AVE",
"city": "MANKATO",
"state": "MN",
"postal_code": "560015473",
"telephone_number": "507-594-2600"
}
],
"practiceLocations": [
{
"address_1": "1025 Marsh St",
"address_purpose": "LOCATION",
"city": "Mankato",
"state": "MN",
"postal_code": "560014752",
"country_code": "US",
"telephone_number": "507-625-4031",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "MUELLER",
"first_name": "TATYANA",
"middle_name": "GEORGIVNA",
"credential": "M.S, CCC-SLP",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2025-03-21",
"last_updated": "2026-03-23",
"certification_date": "2026-03-23",
"status": "A"
},
"taxonomies": [
{
"code": "235Z00000X",
"taxonomy_group": "",
"desc": "Speech-Language Pathologist",
"state": "MN",
"license": "529046",
"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 Mar 23, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.