Active NPI
Mariah Courtney Mottley
- Addiction (Substance Use Disorder) Registered Nurse
- Ithaca, NY
National Provider Identifier
1033064738
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Addiction (Substance Use Disorder) Registered Nurse
- License
- 892942
- Practice address
- 334 W State St
Ithaca, NY 14850-5432 - Phone
- (607) 391-1025
- NPI assigned
- Feb 27, 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 |
|---|---|---|---|---|
| Addiction (Substance Use Disorder) Registered Nurse | 163WA0400X | 892942 | NY | Primary |
Addresses
Primary practice location
334 W State St
Ithaca, NY 14850-5432
Mailing address
334 W State St
Ithaca, NY 14850-5432
Phone (607) 391-1025
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 |
|---|---|---|---|
| 892942 | NY | MD | Addiction (Substance Use Disorder) Registered Nurse |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1772150400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1772150400000",
"number": "1033064738",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "334 W STATE ST",
"city": "ITHACA",
"state": "NY",
"postal_code": "148505432",
"telephone_number": "607-391-1025"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "334 W STATE ST",
"city": "ITHACA",
"state": "NY",
"postal_code": "148505432",
"telephone_number": "607-391-1025"
}
],
"practiceLocations": [],
"basic": {
"last_name": "MOTTLEY",
"first_name": "MARIAH",
"middle_name": "COURTNEY",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2026-02-27",
"last_updated": "2026-02-27",
"certification_date": "2026-02-27",
"status": "A"
},
"taxonomies": [
{
"code": "163WA0400X",
"taxonomy_group": "",
"desc": "Registered Nurse, Addiction (Substance Use Disorder)",
"state": "NY",
"license": "892942",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Ithaca, NY
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 27, 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.