Active NPI
Catherine Rizzotti
- Social Worker
- Montclair, NJ
National Provider Identifier
1427920834
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Social Worker
- License
- 44SL07123700
- Practice address
- 491 Bloomfield Ave Ste 103
Montclair, NJ 07042-3406 - Phone
- (732) 674-9857
- NPI assigned
- Sep 23, 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Social Worker | 104100000X | 44SL07123700 | NJ | Primary |
Addresses
Primary practice location
491 Bloomfield Ave Ste 103
Montclair, NJ 07042-3406
Mailing address
125 Westover Ave
West Caldwell, NJ 07006-7728
Phone (973) 980-0527
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 |
|---|---|---|---|
| 44SL07123700 | NJ | MD | Social Worker |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1758585600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1758585600000",
"number": "1427920834",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "125 WESTOVER AVE",
"city": "WEST CALDWELL",
"state": "NJ",
"postal_code": "070067728",
"telephone_number": "973-980-0527"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "491 BLOOMFIELD AVE STE 103",
"city": "MONTCLAIR",
"state": "NJ",
"postal_code": "070423406",
"telephone_number": "732-674-9857"
}
],
"practiceLocations": [],
"basic": {
"last_name": "RIZZOTTI",
"first_name": "CATHERINE",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2025-09-23",
"last_updated": "2025-09-23",
"certification_date": "2025-09-23",
"status": "A"
},
"taxonomies": [
{
"code": "104100000X",
"taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
"desc": "Social Worker",
"state": "NJ",
"license": "44SL07123700",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Montclair, NJ
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 23, 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.