Active NPI
Sharon Lynn Klein, LCSW
- Clinical Social Worker
- Wantagh, NY
National Provider Identifier
1023332681
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Social Worker
- License
- 7851738
- Practice address
- 2158 Willow St
Wantagh, NY 11793-4223 - Phone
- (516) 387-5024
- NPI assigned
- Mar 24, 2010
- Last updated
- Aug 13, 2025
- 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 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Pastoral Counselor | 101YP1600X | |||
| Clinical Social Worker | 1041C0700X | 7851738 | NY | Primary |
| School Social Worker | 1041S0200X | 1118061 | NY |
Addresses
Primary practice location
2158 Willow St
Wantagh, NY 11793-4223
Mailing address
2158 Willow St
Wantagh, NY 11793-4223
Phone (631) 835-4869
Other names 1
- Sharon Lynn Bullock
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in NY
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: No
- Power mobility devices: No
- Hospice: No
Enrollment records 1
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 7851738 | NY | MD | Clinical Social Worker |
| 1118061 | NY | MD | School Social Worker |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Sharon Klein LCSW PC | Pastoral | Current | 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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1269388800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1755043200000",
"number": "1023332681",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2158 WILLOW ST",
"city": "WANTAGH",
"state": "NY",
"postal_code": "117934223",
"telephone_number": "631-835-4869"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2158 WILLOW ST",
"city": "WANTAGH",
"state": "NY",
"postal_code": "117934223",
"telephone_number": "516-387-5024"
}
],
"practiceLocations": [],
"basic": {
"last_name": "KLEIN",
"first_name": "SHARON",
"middle_name": "LYNN",
"name_prefix": "Mrs.",
"credential": "LCSW",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2010-03-24",
"last_updated": "2025-08-13",
"certification_date": "2025-08-13",
"status": "A"
},
"taxonomies": [
{
"code": "101YP1600X",
"taxonomy_group": "",
"desc": "Counselor, Pastoral",
"state": null,
"license": null,
"primary": false
},
{
"code": "1041C0700X",
"taxonomy_group": "",
"desc": "Social Worker, Clinical",
"state": "NY",
"license": "7851738",
"primary": true
},
{
"code": "1041S0200X",
"taxonomy_group": "",
"desc": "Social Worker, School",
"state": "NY",
"license": "1118061",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "SHARON",
"last_name": "BULLOCK",
"middle_name": "LYNN",
"credential": "LCSW",
"code": "1",
"type": "Former Name"
}
]
}Other providers in Wantagh, NY
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 13, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.