Active NPI
Sonia Gaynor Stewart
- Adult Care Home Facility
- Ossining, NY
National Provider Identifier
1841107794
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Adult Care Home Facility
- Practice address
- 52 N Malcolm St
Ossining, NY 10562-3284 - Phone
- (845) 249-1517
- NPI assigned
- Aug 26, 2026
- Sex
- Female
- Sole proprietor
- Yes
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 |
|---|---|---|---|---|
| Adult Care Home Facility | 311ZA0620X | Primary |
Addresses
Primary practice location
52 N Malcolm St
Ossining, NY 10562-3284
Mailing address
52 N Malcolm St
Ossining, NY 10562-3284
Phone (845) 249-1517
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1787702400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1787702400000",
"number": "1841107794",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "52 N MALCOLM ST",
"city": "OSSINING",
"state": "NY",
"postal_code": "105623284",
"telephone_number": "845-249-1517"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "52 N MALCOLM ST",
"city": "OSSINING",
"state": "NY",
"postal_code": "105623284",
"telephone_number": "845-249-1517"
}
],
"practiceLocations": [],
"basic": {
"last_name": "GAYNOR STEWART",
"first_name": "SONIA",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2026-08-26",
"last_updated": "2026-08-26",
"certification_date": "2026-08-26",
"status": "A"
},
"taxonomies": [
{
"code": "311ZA0620X",
"taxonomy_group": "",
"desc": "Custodial Care Facility, Adult Care Home",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Ossining, NY
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 26, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.