Active NPI
Hannah Kajer, LICSW
- Clinical Social Worker
- Lake Elmo, MN
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Social Worker
- License
- 25548
- Practice address
- 8550 Hudson Blvd N
Lake Elmo, MN 55042-5500 - Phone
- (651) 254-8580
- NPI assigned
- Aug 23, 2019
- Last updated
- Apr 11, 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 |
|---|---|---|---|---|
| Clinical Social Worker | 1041C0700X | 25548 | MN | Primary |
Addresses
Primary practice location
8550 Hudson Blvd N
Lake Elmo, MN 55042-5500
Mailing address
2925 Chicago Ave
Minneapolis, MN 55407-1321
Phone (612) 262-5000
Other practice location 1
1100 Glenwood Ave
Minneapolis, MN 55405-1430
Phone (612) 871-1454
Other practice location 2
280 Smith Ave N Ste 450
Saint Paul, MN 55102-2481
Phone (651) 241-5959
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | hkajer539380@excellian.direct.allina.com | Direct |
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: No
- Power mobility devices: No
- Hospice: No
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Clinical Social Worker
- Education
- Other, 2016
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
8550 Hudson Blvd N
Lake Elmo, MN 55042-5500
Phone (651) 254-8580
8600 Nicollet Ave
Bloomington, MN 55420-2824
Phone (952) 884-1148
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 25548 | MN | MD | Clinical Social Worker |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Group Health, Inc. | Current | Accepting new patients | |
| Group Health, Inc. | Current | Accepting new patients | |
| Group Health Plan, Inc. | Current | Accepting new patients | |
| Washburn Center for Children | Past | Accepting new patients |
Locations
8550 Hudson Blvd N
Lake Elmo, MN 55042
Phone (651) 254-8580
2215 Park Ave
Minneapolis, MN 55404
Phone (612) 775-8800
8600 Nicollet Ave S
Minneapolis, MN 55420
Phone (952) 887-6600
Interoperability endpoints
- hkajer539380@excellian.direct.allina.com
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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
dba HealthPartners Medical Group
- Multi-Specialty Clinic/Center
- Minneapolis, MN
- NPI 1710924683
-
dba HealthPartners Well@Work-Anoka County
- Health Service Clinic/Center
- Anoka, MN
- NPI 1962704346
-
dba HealthPartners Midway Residency Dental
- General Practice Dentistry
- Saint Paul, MN
- NPI 1952042053
-
- Adolescent and Children Mental Health Clinic/Center
- Minneapolis, MN
- NPI 1225136419
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1566518400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1744329600000",
"number": "1770130791",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2925 CHICAGO AVE",
"city": "MINNEAPOLIS",
"state": "MN",
"postal_code": "554071321",
"telephone_number": "612-262-5000"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "8550 HUDSON BLVD N",
"city": "LAKE ELMO",
"state": "MN",
"postal_code": "550425500",
"telephone_number": "651-254-8580"
}
],
"practiceLocations": [
{
"address_1": "1100 Glenwood Ave",
"address_purpose": "LOCATION",
"city": "Minneapolis",
"state": "MN",
"postal_code": "554051430",
"country_code": "US",
"telephone_number": "612-871-1454",
"fax_number": "612-871-1454",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "280 Smith Ave N Ste 450",
"address_purpose": "LOCATION",
"city": "Saint Paul",
"state": "MN",
"postal_code": "551022481",
"country_code": "US",
"telephone_number": "651-241-5959",
"fax_number": "651-241-5958",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "KAJER",
"first_name": "HANNAH",
"credential": "LICSW",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2019-08-23",
"last_updated": "2025-04-11",
"certification_date": "2025-04-11",
"status": "A"
},
"taxonomies": [
{
"code": "1041C0700X",
"taxonomy_group": "",
"desc": "Social Worker, Clinical",
"state": "MN",
"license": "25548",
"primary": true
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "hkajer539380@excellian.direct.allina.com",
"affiliation": "N",
"use": "DIRECT",
"useDescription": "Direct",
"contentType": "OTHER",
"contentTypeDescription": "Other",
"contentOtherDescription": "CDA/PDF/TXT",
"address_1": "280 Smith Ave N Ste 450",
"city": "Saint Paul",
"state": "MN",
"country_code": "US",
"postal_code": "551022481",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Lake Elmo, MN
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 11, 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.