Active NPI
Natalie Joanne Slikker, MA, BCBA, LBA
- Behavior Analyst
- Sandy, UT
National Provider Identifier
1609524883
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Behavior Analyst
- License
- BEH-000956
- Practice address
- 9815 S Monroe St Ste 400
Sandy, UT 84070-4297 - Phone
- (801) 685-7070
- Fax
- (855) 218-7224
- NPI assigned
- Mar 16, 2022
- 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 Analyst | 103K00000X | BEH-000956 | AZ | Primary |
Addresses
Primary practice location
9815 S Monroe St Ste 400
Sandy, UT 84070-4297
Mailing address
9815 S Monroe St Ste 400
Sandy, UT 84070-4297
Phone (801) 685-7070
Other practice location 1
21505 N 78th Ave Ste 125
Peoria, AZ 85382-3356
Phone (480) 676-4714
Other practice location 2
14510 W Shumway Dr Ste 200
Sun City West, AZ 85375-5817
Phone (623) 401-1232
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1-22-57446 | Other | BCBA CERTIFICATE |
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
- Credentials
- Master of Arts
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| BEH-000956 | AZ | MD | Behavioral Analyst |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1647388800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1752537600000",
"number": "1609524883",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "9815 S MONROE ST STE 400",
"city": "SANDY",
"state": "UT",
"postal_code": "840704297",
"telephone_number": "801-685-7070",
"fax_number": "855-218-7224"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "9815 S MONROE ST STE 400",
"city": "SANDY",
"state": "UT",
"postal_code": "840704297",
"telephone_number": "801-685-7070",
"fax_number": "855-218-7224"
}
],
"practiceLocations": [
{
"address_1": "21505 N 78th Ave Ste 125",
"address_purpose": "LOCATION",
"city": "Peoria",
"state": "AZ",
"postal_code": "853823356",
"country_code": "US",
"telephone_number": "480-676-4714",
"fax_number": "844-475-2307",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "14510 W Shumway Dr Ste 200",
"address_purpose": "LOCATION",
"city": "Sun City West",
"state": "AZ",
"postal_code": "853755817",
"country_code": "US",
"telephone_number": "623-401-1232",
"fax_number": "317-520-8200",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "SLIKKER",
"first_name": "NATALIE",
"middle_name": "JOANNE",
"credential": "MA, BCBA, LBA",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2022-03-16",
"last_updated": "2025-07-15",
"certification_date": "2025-07-15",
"status": "A"
},
"taxonomies": [
{
"code": "103K00000X",
"taxonomy_group": "",
"desc": "Behavior Analyst",
"state": "AZ",
"license": "BEH-000956",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "BCBA CERTIFICATE",
"identifier": "1-22-57446",
"state": null
}
],
"endpoints": [],
"other_names": []
}Other providers in Sandy, UT
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 15, 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.