Active NPI
Dorothy Lauren Oconnor, MS, RD
- Registered Dietitian
- Los Angeles, CA
National Provider Identifier
1124512116
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Registered Dietitian
- License
- 964533
- Practice address
- 1911 N Hobart Blvd
Los Angeles, CA 90027-1615 - Phone
- (323) 806-6420
- NPI assigned
- Jun 21, 2018
- 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 | 964533 | CA | Primary |
Addresses
Primary practice location
1911 N Hobart Blvd
Los Angeles, CA 90027-1615
Mailing address
1911 N Hobart Blvd
Los Angeles, CA 90027-1615
Phone (323) 806-6420
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
- Credentials
- Master of Science
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 964533 | CA | MD | Registered Dietitian |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Nutri Savvy Health | Dietitian, Registered | Past | Accepting new patients |
| Nourish, Inc. | Dietitian, Registered | Past | Accepting new patients |
Organizations & group practices 2
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": "1529539200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1742515200000",
"number": "1124512116",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1911 N HOBART BLVD",
"city": "LOS ANGELES",
"state": "CA",
"postal_code": "900271615",
"telephone_number": "323-806-6420"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1911 N HOBART BLVD",
"city": "LOS ANGELES",
"state": "CA",
"postal_code": "900271615",
"telephone_number": "323-806-6420"
}
],
"practiceLocations": [],
"basic": {
"last_name": "OCONNOR",
"first_name": "DOROTHY",
"middle_name": "LAUREN",
"credential": "MS, RD",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2018-06-21",
"last_updated": "2025-03-21",
"certification_date": "2025-03-21",
"status": "A"
},
"taxonomies": [
{
"code": "133V00000X",
"taxonomy_group": "",
"desc": "Dietitian, Registered",
"state": "CA",
"license": "964533",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Los Angeles, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 21, 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.