Active NPI
Jeanine Ann O'Toole, RD
- Registered Dietitian
- Lincroft, NJ
National Provider Identifier
1609748243
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Registered Dietitian
- License
- 814183
- Practice address
- 121 Antonia CT
Lincroft, NJ 07738-1537 - Phone
- (732) 259-6223
- 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 |
|---|---|---|---|---|
| Registered Dietitian | 133V00000X | 814183 | NJ | Primary |
Addresses
Primary practice location
121 Antonia CT
Lincroft, NJ 07738-1537
Mailing address
121 Antonia CT
Lincroft, NJ 07738-1537
Phone (732) 259-6223
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 |
|---|---|---|---|
| 814183 | NJ | MD | Registered Dietitian |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Nourish, Inc. | Dietitian, Registered | 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.
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": "1761264000000",
"number": "1609748243",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "121 ANTONIA CT",
"city": "LINCROFT",
"state": "NJ",
"postal_code": "077381537",
"telephone_number": "732-259-6223"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "121 ANTONIA CT",
"city": "LINCROFT",
"state": "NJ",
"postal_code": "077381537",
"telephone_number": "732-259-6223"
}
],
"practiceLocations": [],
"basic": {
"last_name": "O'TOOLE",
"first_name": "JEANINE",
"middle_name": "ANN",
"name_prefix": "Mrs.",
"credential": "RD",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2025-09-23",
"last_updated": "2025-10-24",
"certification_date": "2025-10-03",
"status": "A"
},
"taxonomies": [
{
"code": "133V00000X",
"taxonomy_group": "193400000X SINGLE SPECIALTY GROUP",
"desc": "Dietitian, Registered",
"state": "NJ",
"license": "814183",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Lincroft, NJ
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 24, 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.