Active NPI
Siri M Peterson
- Marriage & Family Therapist
- Madison, WI
National Provider Identifier
1922881309
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Marriage & Family Therapist
- License
- 2290-124
- Practice address
- 404 Glenway St Ste 2
Madison, WI 53711-1749 - Phone
- (612) 741-4022
- NPI assigned
- Aug 17, 2023
- Last updated
- Jul 22, 2025
- 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 |
|---|---|---|---|---|
| Marriage & Family Therapist | 106H00000X | 2290-124 | WI | Primary |
Addresses
Primary practice location
404 Glenway St Ste 2
Madison, WI 53711-1749
Mailing address
401 S Midvale Blvd
Madison, WI 53711-1413
Phone (612) 741-4022
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: No
- Power mobility devices: No
- Hospice: No
Enrollment records 1
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 2290-124 | WI | MD | Marriage & Family Therapist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Equilibrium Psychotherapy LLC | Mental Health | Current | Accepting new patients |
Locations
1806 Seminole Hwy
Madison, WI 53711
Phone (608) 492-1038
404 Glenway St
Ste 2
Madison, WI 53711
Phone (612) 741-4022
Organizations & group practices 1
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.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1692230400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1753142400000",
"number": "1922881309",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "401 S MIDVALE BLVD",
"city": "MADISON",
"state": "WI",
"postal_code": "537111413",
"telephone_number": "612-741-4022"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "404 GLENWAY ST STE 2",
"city": "MADISON",
"state": "WI",
"postal_code": "537111749",
"telephone_number": "612-741-4022"
}
],
"practiceLocations": [],
"basic": {
"last_name": "PETERSON",
"first_name": "SIRI",
"middle_name": "M",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2023-08-17",
"last_updated": "2025-07-22",
"certification_date": "2025-07-22",
"status": "A"
},
"taxonomies": [
{
"code": "106H00000X",
"taxonomy_group": "",
"desc": "Marriage & Family Therapist",
"state": "WI",
"license": "2290-124",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Madison, WI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 22, 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.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.