Active NPI
Janet E. Berk, LCSW
- Clinical Social Worker
- New York, NY
National Provider Identifier
1972566511
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Social Worker
- License
- R054482-1
- Practice address
- 20 W 64TH St
11N
New York, NY 10023-7129 - Phone
- (212) 877-0297
- Fax
- (212) 787-1503
- NPI assigned
- Apr 6, 2006
- 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 | R054482-1 | NY | Primary |
Addresses
Primary practice location
20 W 64TH St
11N
New York, NY 10023-7129
Mailing address
1 Lincoln PLZ
New York, NY 10023-7129
Phone (212) 877-6956
Other identifiers 2
| Identifier | Type | State | Issuer |
|---|---|---|---|
| P2552011 | Other | NY | OXFORD HEALTH |
| 054482 | Other | NY | HIP HEALTH PLAN OF NY |
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
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20140122000141 | NY | Practitioner - Clinical Social Worker | 7810125820 | Practice locations: New York, NY |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| R054482-1 | NY | MD | Clinical Social Worker |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1144281600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1972566511",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1 LINCOLN PLZ",
"city": "NEW YORK",
"state": "NY",
"postal_code": "100237129",
"telephone_number": "212-877-6956"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "20 W 64TH ST",
"address_2": "11N",
"city": "NEW YORK",
"state": "NY",
"postal_code": "100237129",
"telephone_number": "212-877-0297",
"fax_number": "212-787-1503"
}
],
"practiceLocations": [],
"basic": {
"last_name": "BERK",
"first_name": "JANET",
"middle_name": "E.",
"name_prefix": "Ms.",
"credential": "LCSW",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2006-04-06",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "1041C0700X",
"taxonomy_group": "",
"desc": "Social Worker, Clinical",
"state": "NY",
"license": "R054482-1",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "OXFORD HEALTH",
"identifier": "P2552011",
"state": "NY"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "HIP HEALTH PLAN OF NY",
"identifier": "054482",
"state": "NY"
}
],
"endpoints": [],
"other_names": []
}
Other providers in New York, NY
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; 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.