NPIMap

Organization Active NPI

Dermatology Specialists of Delaware LLC

  • Dermatology Physician
  • Wilmington, DE
National Provider Identifier
1275309015
Registry record updated Mar 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Dermatology PhysicianTaxonomy code 207N00000X
Legal business name
DERMATOLOGY SPECIALISTS OF DELAWARE LLC
Practice address
3411 Silverside Rd Ste 107
Wilmington, DE 19810-4806
Phone
(302) 478-8532
NPI assigned
Dec 4, 2023
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Mar 13, 2026

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

Authorized official

Name
Ms. Elizabeth Rios
Title
Director of Billing
Phone
(212) 385-3700

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Dermatology PhysicianGroup: 193400000X SINGLE SPECIALTY GROUP 207N00000X Primary

Addresses

Primary practice location

3411 Silverside Rd Ste 107
Wilmington, DE 19810-4806

Mailing address

1027 46TH Ave Ste 300
Long Island City, NY 11101-5202
Phone (212) 385-3700

Other practice location 1

801 N Market St
Wilmington, DE 19801-3095
Phone (212) 385-3700

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in DE

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20260407000121 DE Part B Supplier - Clinic/Group Practice 8224503396 Receives reassigned benefits from 10 practitioners
Practice locations: Wilmington, DE

National Provider Directory

National Provider Directory

Locations

3411 Silverside Rd
Ste 170
Wilmington, DE 19810

1027 46th Ave
Ste 300
Long Island City, NY 11101

Practitioners & affiliated clinicians

Practitioners 11

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1701648000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1773360000000",
    "number": "1275309015",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1027 46TH AVE STE 300",
            "city": "LONG ISLAND CITY",
            "state": "NY",
            "postal_code": "111015202",
            "telephone_number": "212-385-3700"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3411 SILVERSIDE RD STE 107",
            "city": "WILMINGTON",
            "state": "DE",
            "postal_code": "198104806",
            "telephone_number": "302-478-8532"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "801 N Market St",
            "address_purpose": "LOCATION",
            "city": "Wilmington",
            "state": "DE",
            "postal_code": "198013095",
            "country_code": "US",
            "telephone_number": "212-385-3700",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "organization_name": "DERMATOLOGY SPECIALISTS OF DELAWARE LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2023-12-04",
        "last_updated": "2026-03-13",
        "certification_date": "2026-03-13",
        "status": "A",
        "authorized_official_last_name": "RIOS",
        "authorized_official_first_name": "ELIZABETH",
        "authorized_official_title_or_position": "DIRECTOR OF BILLING",
        "authorized_official_telephone_number": "212-385-3700",
        "authorized_official_name_prefix": "Ms."
    },
    "taxonomies": [
        {
            "code": "207N00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Dermatology",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Wilmington, DE

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 13, 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.

Verify at the official NPI Registry.