Active NPI
Siena Catherine Grace Strehl
- Behavior Technician
- Lenexa, KS
National Provider Identifier
1023963576
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Behavior Technician
- License
- 33-4323999
- Practice address
- 8700 Monrovia St Ste 310
Lenexa, KS 66215-3500 - Phone
- (463) 203-1411
- NPI assigned
- Mar 2, 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 |
|---|---|---|---|---|
| Behavior Technician | 106S00000X | 33-4323999 | KS | Primary |
Addresses
Primary practice location
8700 Monrovia St Ste 310
Lenexa, KS 66215-3500
Mailing address
2511 W 31St St
Lawrence, KS 66047-2073
Phone (618) 581-2941
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 |
|---|---|---|---|
| 33-4323999 | KS | MD | Behavior Technician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1772409600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1772409600000",
"number": "1023963576",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2511 W 31ST ST",
"city": "LAWRENCE",
"state": "KS",
"postal_code": "660472073",
"telephone_number": "618-581-2941"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "8700 MONROVIA ST STE 310",
"city": "LENEXA",
"state": "KS",
"postal_code": "662153500",
"telephone_number": "463-203-1411"
}
],
"practiceLocations": [],
"basic": {
"last_name": "STREHL",
"first_name": "SIENA",
"middle_name": "CATHERINE GRACE",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2026-03-02",
"last_updated": "2026-03-02",
"certification_date": "2026-03-02",
"status": "A"
},
"taxonomies": [
{
"code": "106S00000X",
"taxonomy_group": "",
"desc": "Behavior Technician",
"state": "KS",
"license": "33-4323999",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Lenexa, KS
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 2, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.