Active NPI
Sara Marranca, LCSW
- Clinical Social Worker
- Hamburg, NY
National Provider Identifier
1831722701
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Social Worker
- License
- 090779-01
- Practice address
- 4535 Southwestern Blvd Ste 706a
Hamburg, NY 14075-1870 - Phone
- (716) 578-2588
- NPI assigned
- Feb 19, 2020
- 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 |
|---|---|---|---|---|
| Clinical Social Worker | 1041C0700X | 090779-01 | NY | Primary |
Addresses
Primary practice location
4535 Southwestern Blvd Ste 706a
Hamburg, NY 14075-1870
Mailing address
5909 Pinehurst CT
Lake View, NY 14085-9202
Phone (716) 578-2588
Other names 1
- Sara Leighton
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 |
|---|---|---|---|
| SW17899 | FL | MD | Clinical Social Worker |
| 086248 | NY | MD | School Social Worker |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Anchor Within Counseling LCSW, PLLC | Clinical | 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.
-
- Clinical Social Worker
- Hamburg, NY
- NPI 1548193444
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1582070400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1781049600000",
"number": "1831722701",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "5909 PINEHURST CT",
"city": "LAKE VIEW",
"state": "NY",
"postal_code": "140859202",
"telephone_number": "716-578-2588"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "4535 SOUTHWESTERN BLVD STE 706A",
"city": "HAMBURG",
"state": "NY",
"postal_code": "140751870",
"telephone_number": "716-578-2588"
}
],
"practiceLocations": [],
"basic": {
"last_name": "MARRANCA",
"first_name": "SARA",
"credential": "LCSW",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2020-02-19",
"last_updated": "2026-06-10",
"certification_date": "2026-06-10",
"status": "A"
},
"taxonomies": [
{
"code": "1041C0700X",
"taxonomy_group": "",
"desc": "Social Worker, Clinical",
"state": "NY",
"license": "090779-01",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "SARA",
"last_name": "LEIGHTON",
"code": "1",
"type": "Former Name"
}
]
}
Other providers in Hamburg, NY
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 10, 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.