Active NPI
The Mental Health Association of Westchester County - Social Care Network
- Case Manager/Care Coordinator
- Tarrytown, NY
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Case Manager/Care Coordinator
- Legal business name
- THE MENTAL HEALTH ASSOCIATION OF WESTCHESTER COUNTY - SOCIAL CARE NETWORK
- Practice address
- 580 White Plains Rd Ste 510
Tarrytown, NY 10591-5152 - Phone
- (914) 345-5900
- NPI assigned
- Mar 23, 2026
- Last updated
- Mar 23, 2026
- Organization subpart
- Yes
- Parent organization
- THE MENTAL HEALTH ASSOCIATION OF WESTCHESTER COUNTY, INC.
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Catherine Marie Karpowicz
- Title
- Compliance & Privacy Officer
- Phone
- (201) 790-3938
Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Case Manager/Care Coordinator | 171M00000X | NU | Primary |
Addresses
Primary practice location
580 White Plains Rd Ste 510
Tarrytown, NY 10591-5152
Mailing address
580 White Plains Rd Ste 510
Tarrytown, NY 10591-5152
National Provider Directory
National Provider Directory- Part of
- Phyllis F O'Keefe
Locations
580 White Plains Rd
Ste 510
Tarrytown, NY 10591
Phone (518) 312-6335
Ownership & related parties
Parent organization (reported in NPPES) 1
This organization reports itself as a subpart in NPPES; the parent’s legal name matches this organization in the same state.
-
- Community/Behavioral Health Agency
- White Plains, NY
- NPI 1942306873
Practitioners & affiliated clinicians
Practitioners 276
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.
-
- Social Worker
- Tarrytown, NY
- NPI 1053956276
-
- Psychologist
- Scarsdale, NY
- NPI 1184876450
-
- Clinical Social Worker
- Lake Peekskill, NY
- NPI 1467618181
-
- Counselor
- Tarrytown, NY
- NPI 1770382111
-
- Social Worker
- Tarrytown, NY
- NPI 1235744368
-
- Addiction (Substance Use Disorder) Counselor
- Tarrytown, NY
- NPI 1467018929
-
- Clinical Social Worker
- Yonkers, NY
- NPI 1700020666
-
- Clinical Social Worker
- White Plains, NY
- NPI 1326357997
-
- Clinical Social Worker
- Nyack, NY
- NPI 1922579028
-
- Clinical Social Worker
- White Plains, NY
- NPI 1114150414
-
- Peer Specialist
- Tarrytown, NY
- NPI 1649980848
-
- Mental Health Counselor
- Harrison, NY
- NPI 1265291397
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1774224000000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1774224000000",
"number": "1760320659",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "580 WHITE PLAINS RD STE 510",
"city": "TARRYTOWN",
"state": "NY",
"postal_code": "105915152"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "580 WHITE PLAINS RD STE 510",
"city": "TARRYTOWN",
"state": "NY",
"postal_code": "105915152",
"telephone_number": "914-345-5900"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "THE MENTAL HEALTH ASSOCIATION OF WESTCHESTER COUNTY - SOCIAL CARE NETWORK",
"organizational_subpart": "YES",
"parent_organization_legal_business_name": "THE MENTAL HEALTH ASSOCIATION OF WESTCHESTER COUNTY, INC.",
"enumeration_date": "2026-03-23",
"last_updated": "2026-03-23",
"certification_date": "2026-03-23",
"status": "A",
"authorized_official_last_name": "KARPOWICZ",
"authorized_official_first_name": "CATHERINE",
"authorized_official_middle_name": "MARIE",
"authorized_official_title_or_position": "COMPLIANCE & PRIVACY OFFICER",
"authorized_official_telephone_number": "201-790-3938"
},
"taxonomies": [
{
"code": "171M00000X",
"taxonomy_group": "",
"desc": "Case Manager/Care Coordinator",
"state": "NU",
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Tarrytown, NY
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 23, 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.