Active NPI
Robyn Sadowsky, LMSW
- Clinical Social Worker
- Brooklyn, NY
National Provider Identifier
1134374457
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Social Worker
- License
- 082961
- Practice address
- 861 E 28TH St
Brooklyn, NY 11210-2924 - Phone
- (718) 909-7625
- NPI assigned
- Dec 1, 2008
- 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Clinical Social Worker | 1041C0700X | 057308-1 | NY | |
| Clinical Social Worker | 1041C0700X | 082961 | NY | Primary |
Addresses
Primary practice location
861 E 28TH St
Brooklyn, NY 11210-2924
Mailing address
861 East 28 Street
Brooklyn, NY 11210
Phone (718) 909-7625
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 082961 | Other | NY | LCSW |
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 |
|---|---|---|---|
| 082961 | NY | MD | Clinical Social Worker |
| 057308-1 | NY | MD | Pediatric Dentist |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1228089600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1756684800000",
"number": "1134374457",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "861 EAST 28 STREET",
"city": "BROOKLYN",
"state": "NY",
"postal_code": "11210",
"telephone_number": "718-909-7625"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "861 E 28TH ST",
"city": "BROOKLYN",
"state": "NY",
"postal_code": "112102924",
"telephone_number": "718-909-7625"
}
],
"practiceLocations": [],
"basic": {
"last_name": "SADOWSKY",
"first_name": "ROBYN",
"name_prefix": "Mrs.",
"credential": "LMSW",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2008-12-01",
"last_updated": "2025-09-01",
"certification_date": "2025-09-01",
"status": "A"
},
"taxonomies": [
{
"code": "1041C0700X",
"taxonomy_group": "",
"desc": "Social Worker, Clinical",
"state": "NY",
"license": "057308-1",
"primary": false
},
{
"code": "1041C0700X",
"taxonomy_group": "",
"desc": "Social Worker, Clinical",
"state": "NY",
"license": "082961",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "LCSW",
"identifier": "082961",
"state": "NY"
}
],
"endpoints": [],
"other_names": []
}Other providers in Brooklyn, NY
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 1, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.