Active NPI
Josephine Harwitt Ledda
- Registered Dietitian
- Brooklyn, NY
National Provider Identifier
1730759176
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Registered Dietitian
- License
- 008583
- Practice address
- 480 Saint Marks Ave Apt 803
Brooklyn, NY 11238-7446 - Phone
- (646) 385-5258
- NPI assigned
- Jun 28, 2021
- 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 |
|---|---|---|---|---|
| Registered Dietitian | 133V00000X | 008583 | NY | Primary |
Addresses
Primary practice location
480 Saint Marks Ave Apt 803
Brooklyn, NY 11238-7446
Mailing address
480 Saint Marks Ave Apt 803
Brooklyn, NY 11238-7446
Phone (646) 385-5258
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in NY
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20211012001623 | NY | Practitioner - Registered Dietitian Or Nutrition Professional | 8921406570 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Cardiology Associates of Ocean County | Past | Accepting new patients |
Networks
- Healthfirst Medicare Network H3359
- Healthfirst Medicare Network H1722
- Healthfirst Medicare Network H9678
- Healthfirst Medicare Network H5989
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.
-
- Cardiovascular Disease Physician
- Brick, NJ
- NPI 1093865677
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1624838400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1771286400000",
"number": "1730759176",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "480 SAINT MARKS AVE APT 803",
"city": "BROOKLYN",
"state": "NY",
"postal_code": "112387446",
"telephone_number": "646-385-5258"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "480 SAINT MARKS AVE APT 803",
"city": "BROOKLYN",
"state": "NY",
"postal_code": "112387446",
"telephone_number": "646-385-5258"
}
],
"practiceLocations": [],
"basic": {
"last_name": "LEDDA",
"first_name": "JOSEPHINE",
"middle_name": "HARWITT",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2021-06-28",
"last_updated": "2026-02-17",
"certification_date": "2026-02-17",
"status": "A"
},
"taxonomies": [
{
"code": "133V00000X",
"taxonomy_group": "",
"desc": "Dietitian, Registered",
"state": "NY",
"license": "008583",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Brooklyn, NY
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 17, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.