Active NPI
Ellen Walbaum
- Behavior Technician
- Lafayette, IN
National Provider Identifier
1003797200
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Behavior Technician
- Practice address
- 3595 Sagamore Pkwy N Ste 5
Lafayette, IN 47904-1095 - Phone
- (765) 637-8236
- Fax
- (765) 374-0443
- NPI assigned
- Sep 12, 2025
- Last updated
- Nov 5, 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Behavior Technician | 106S00000X | IN | Primary | |
| Behavior Analyst | 103K00000X | RBT-25-471800 | IN |
Addresses
Primary practice location
3595 Sagamore Pkwy N Ste 5
Lafayette, IN 47904-1095
Mailing address
200 Hartman CT
West Lafayette, IN 47906-1626
Phone (765) 404-9108
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 |
|---|---|---|---|
| RBT-25-471800 | IN | MD | Behavioral Analyst |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Milestones Behavioral Consulting LLC | Current | Accepting new patients | |
| Milestones Autism Center Inc. | Behavior Analyst | Past | Accepting new patients |
Locations
3595 Sagamore Pkwy N
Ste 5
Lafayette, IN 47904
Phone (765) 337-8689
Organizations & group practices 2
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.
-
- Community/Behavioral Health Agency
- Lafayette, IN
- NPI 1649003492
-
- Behavior Analyst
- Lafayette, IN
- NPI 1902499452
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1757635200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1762300800000",
"number": "1003797200",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "200 HARTMAN CT",
"city": "WEST LAFAYETTE",
"state": "IN",
"postal_code": "479061626",
"telephone_number": "765-404-9108"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3595 SAGAMORE PKWY N STE 5",
"city": "LAFAYETTE",
"state": "IN",
"postal_code": "479041095",
"telephone_number": "765-637-8236",
"fax_number": "765-374-0443"
}
],
"practiceLocations": [],
"basic": {
"last_name": "WALBAUM",
"first_name": "ELLEN",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2025-09-12",
"last_updated": "2025-11-05",
"certification_date": "2025-11-05",
"status": "A"
},
"taxonomies": [
{
"code": "106S00000X",
"taxonomy_group": "",
"desc": "Behavior Technician",
"state": "IN",
"license": null,
"primary": true
},
{
"code": "103K00000X",
"taxonomy_group": "",
"desc": "Behavior Analyst",
"state": "IN",
"license": "RBT-25-471800",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
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- Wal-Mart Stores East LP (Wal-Mart Vision Center 30-3851)
- Wal-Mart Stores East LP (Wal-Mart Pharmacy 10-1547)
- Wal-Mart Stores East, LP (Vision Center 30-1547)
- Wal-Mart Stores East, LP (Vision Center 30-3851)
- Walgreen Co (Walgreens #04371)
- Walgreen Co (Walgreens #10858)
- Walgreen Co (Walgreens #10974)
- Walgreens
- Candice Gay Walker, CRNP
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 5, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.