Active NPI
Rhonda L Sloan, M.A., CCC-SLP
- Speech-Language Pathologist
- Ontario, CA
National Provider Identifier
1487829461
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Speech-Language Pathologist
- License
- 46001766A
- Practice address
- 950 W D St
Ontario, CA 91762-3026 - Phone
- (909) 626-5046
- NPI assigned
- Apr 29, 2008
- 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 |
|---|---|---|---|---|
| Speech-Language Pathologist | 235Z00000X | 46001766A | IN | Primary |
Addresses
Primary practice location
950 W D St
Ontario, CA 91762-3026
Mailing address
4900 Orchard St
Montclair, CA 91763-3228
Phone (909) 626-5046
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 200875350 | Other | IN | FIRST STEPS |
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 |
|---|---|---|---|
| 46001766A | IN | MD | Speech-Language Pathologist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Possibilities Northeast, LLC | Past | Accepting new patients |
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 and National Provider Directory roles.
-
- Multi-Specialty Clinic/Center
- Fort Wayne, IN
- NPI 1063616340
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1209427200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1765497600000",
"number": "1487829461",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "4900 ORCHARD ST",
"city": "MONTCLAIR",
"state": "CA",
"postal_code": "917633228",
"telephone_number": "909-626-5046"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "950 W D ST",
"city": "ONTARIO",
"state": "CA",
"postal_code": "917623026",
"telephone_number": "909-626-5046"
}
],
"practiceLocations": [],
"basic": {
"last_name": "SLOAN",
"first_name": "RHONDA",
"middle_name": "L",
"name_prefix": "Ms.",
"credential": "M.A., CCC-SLP",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2008-04-29",
"last_updated": "2025-12-12",
"certification_date": "2025-12-12",
"status": "A"
},
"taxonomies": [
{
"code": "235Z00000X",
"taxonomy_group": "",
"desc": "Speech-Language Pathologist",
"state": "IN",
"license": "46001766A",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "FIRST STEPS",
"identifier": "200875350",
"state": "IN"
}
],
"endpoints": [],
"other_names": []
}Other providers in Ontario, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 12, 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.