Active NPI
Ronald L Willson, MD
- Retina Specialist (Ophthalmology) Physician
- Metairie, LA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Retina Specialist (Ophthalmology) Physician
- License
- 12352R
- Practice address
- 1 Galleria Blvd Ste 900
Metairie, LA 70001-7528 - Phone
- (504) 456-9061
- Fax
- (504) 888-6045
- NPI assigned
- Jul 1, 2005
- Last updated
- Oct 8, 2025
- 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Ophthalmology Physician | 207W00000X | 12352R | LA | |
| Retina Specialist (Ophthalmology) Physician | 207WX0107X | 12352R | LA | Primary |
Addresses
Primary practice location
1 Galleria Blvd Ste 900
Metairie, LA 70001-7528
Mailing address
1 Galleria Blvd Ste 900
Metairie, LA 70001-7528
Phone (504) 456-9061
Other identifiers 2
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1545601 | Medicaid | LA | |
| 00125705 | Medicaid | MS |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in LA
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care CompareMerit-based Incentive Payment System (MIPS)
- Final score
- 100 of 100
- Quality
- 100
- Improvement activities
- 40
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 12352R | LA | MD | Ophthalmology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Gitter and Cohen L L C | Retina Specialist | Current | Accepting new patients |
| Gitter and Cohen a Medical Corporation | Ophthalmology | Current | Accepting new patients |
Locations
420 N 2nd St
Amite, LA 70422
Phone (985) 340-7868
1311 Ochsner Blvd
Covington, LA 70433
42373 Pelican Professional Park
Hammond, LA 70403
Phone (985) 542-5624
446 Corporate Dr
Houma, LA 70360
Phone (985) 448-3353
564 Valhi Blvd
Houma, LA 70360
Phone (985) 447-2393
603 Dunn St
Houma, LA 70360
Phone (985) 876-6980
1 Galleria Blvd
Ste 900
Metairie, LA 70001
Phone (504) 895-3961
4200 Houma Blvd
Metairie, LA 70006
Phone (504) 454-4028
4315 Houma Blvd
Ste 201
Metairie, LA 70006
Phone (504) 455-4622
3525 Prytania St
Ste 320
New Orleans, LA 70115
Phone (504) 895-3961
15190 Community Rd
Ste 210
Gulfport, MS 39503
Phone (228) 265-5945
Interoperability endpoints
- rwillson@retassocla.intellechartdirect.net
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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
dba Retina Associates New Orleans
- Retina Specialist (Ophthalmology) Physician
- Metairie, LA
- NPI 1740379783
-
dba Retina Associates New Orleans
- Retina Specialist (Ophthalmology) Physician
- Metairie, LA
- NPI 1528067592
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1120176000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1759881600000",
"number": "1982601134",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1 GALLERIA BLVD STE 900",
"city": "METAIRIE",
"state": "LA",
"postal_code": "700017528",
"telephone_number": "504-456-9061",
"fax_number": "504-888-6045"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1 GALLERIA BLVD STE 900",
"city": "METAIRIE",
"state": "LA",
"postal_code": "700017528",
"telephone_number": "504-456-9061",
"fax_number": "504-888-6045"
}
],
"practiceLocations": [],
"basic": {
"last_name": "WILLSON",
"first_name": "RONALD",
"middle_name": "L",
"name_prefix": "Dr.",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2005-07-01",
"last_updated": "2025-10-08",
"certification_date": "2025-10-08",
"status": "A"
},
"taxonomies": [
{
"code": "207W00000X",
"taxonomy_group": "",
"desc": "Ophthalmology",
"state": "LA",
"license": "12352R",
"primary": false
},
{
"code": "207WX0107X",
"taxonomy_group": "",
"desc": "Ophthalmology, Retina Specialist",
"state": "LA",
"license": "12352R",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "1545601",
"state": "LA"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "00125705",
"state": "MS"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Metairie, LA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 8, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.