Active NPI
John Rafferty
- Social Worker
- Lynn, MA
National Provider Identifier
1912423617
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Social Worker
- Practice address
- 269 Union St
Lynn, MA 01901-1314 - Phone
- (781) 581-3900
- NPI assigned
- Aug 15, 2017
- Sex
- Male
- 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 |
|---|---|---|---|---|
| Social Worker | 104100000X | Primary |
Addresses
Primary practice location
269 Union St
Lynn, MA 01901-1314
Mailing address
269 Union St
Lynn, MA 01901-1314
Other practice location 1
2090 Adam Clayton Powell Jr. Blvd
New York, NY 10027-9853
Phone (212) 633-9300
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
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1502755200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1744070400000",
"number": "1912423617",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "269 UNION ST",
"city": "LYNN",
"state": "MA",
"postal_code": "019011314"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "269 UNION ST",
"city": "LYNN",
"state": "MA",
"postal_code": "019011314",
"telephone_number": "781-581-3900"
}
],
"practiceLocations": [
{
"address_1": "2090 Adam Clayton Powell Jr. Blvd",
"address_purpose": "LOCATION",
"city": "New York",
"state": "NY",
"postal_code": "100279853",
"country_code": "US",
"telephone_number": "212-633-9300",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "RAFFERTY",
"first_name": "JOHN",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2017-08-15",
"last_updated": "2025-04-08",
"certification_date": "2025-04-08",
"status": "A"
},
"taxonomies": [
{
"code": "104100000X",
"taxonomy_group": "",
"desc": "Social Worker",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Lynn, MA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 8, 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.