Individual provider Active NPI

Brian William Toussaint, MD

  • Ophthalmology Physician
  • Wilmington, DE
National Provider Identifier
1295969616
Registry record updated Aug 20, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Ophthalmology PhysicianTaxonomy code 207W00000X
License
C1-0011273 Issued in DE
Practice address
1700 Wawaset St
Suite 200
Wilmington, DE 19806-2142
Phone
(302) 655-1500
Fax
(302) 655-4084
NPI assigned
May 13, 2009
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 20, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Ophthalmology Physician 207W00000X C1-0011273 DE Primary
Retina Specialist (Ophthalmology) Physician 207WX0107X C1-0011273 DE

Addresses

Primary practice location

1700 Wawaset St
Suite 200
Wilmington, DE 19806-2142

Mailing address

1700 Wawaset St
Suite 200
Wilmington, DE 19806-2142
Phone (302) 655-1500

Other identifiers 1

IdentifierTypeStateIssuer
250596048MedicaidDE

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in DE
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20150908002248 DE Practitioner - Ophthalmology 3678712320 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Ophthalmology
Education
Georgetown University School of Medicine, 2009
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Charles Wang, MD, PAGroup PAC ID 2769524909, 2 clinicians
Christiana Care Health Services IncGroup PAC ID 9739097569, 1,480 clinicians

Practice addresses (Care Compare)

1700 Wawaset St
Suite 200
Wilmington, DE 19806-2142
Phone (302) 655-1500

501 W 14TH St Wilmington Hospital
CCHS Sports Medicine
Wilmington, DE 19801-1013
Phone (302) 428-4413

Hospital & facility affiliations

  • Christiana Hospital Hospital, Newark, DE, CCN 080001

Procedures performed for Medicare patients

ProcedureNumber of procedures
Cataract surgery13

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled
HHS exclusion list flag
Flagged The directory lists this NPI on an HHS exclusion list. The OIG exclusions file (LEIE) holds no record for this NPI, and the directory does not say which list the flag comes from. How exclusions are shown Confirm with the OIG exclusions search.
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
C1-0011273DEMDRetina Specialist (Ophthalmology) Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Christiana Care Health Services Inc Ophthalmology CurrentSince Nov 27, 2016 Accepting new patients
Christiana Care Health Services Inc CurrentSince Nov 27, 2016 Accepting new patients
Christiana Care Health Services, Inc Current Accepting new patients
Charles Wang, MD, PA Ophthalmology CurrentSince Aug 31, 2015 Accepting new patients
Christiana Care Health Services, Inc Past Accepting new patients

Locations

1700 Wawaset St
Ste 200
Wilmington, DE 19806
Phone (302) 655-1500

501 W 14th St
Wilmington, DE 19801
Phone (302) 320-4411

1401 Foulk Rd
Ste 100B
Wilmington, DE 19803
Phone (302) 320-9440

501 W 14th St
Fl Ctr
Wilmington, DE 19801

Organizations & group practices 5

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.

Hospital & facility affiliations 1

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1242172800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787184000000",
    "number": "1295969616",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1700 WAWASET ST",
            "address_2": "SUITE 200",
            "city": "WILMINGTON",
            "state": "DE",
            "postal_code": "198062142",
            "telephone_number": "302-655-1500",
            "fax_number": "302-655-4084"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1700 WAWASET ST",
            "address_2": "SUITE 200",
            "city": "WILMINGTON",
            "state": "DE",
            "postal_code": "198062142",
            "telephone_number": "302-655-1500",
            "fax_number": "302-655-4084"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TOUSSAINT",
        "first_name": "BRIAN",
        "middle_name": "WILLIAM",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2009-05-13",
        "last_updated": "2026-08-20",
        "certification_date": "2026-08-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "DE",
            "license": "C1-0011273",
            "primary": true
        },
        {
            "code": "207WX0107X",
            "taxonomy_group": "",
            "desc": "Ophthalmology, Retina Specialist",
            "state": "DE",
            "license": "C1-0011273",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "250596048",
            "state": "DE"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Wilmington, DE

Sources for this page

Verify at the official NPI Registry.