Individual provider Active NPI

Savannah Simms, LMSW

  • Social Worker
  • Wilmington, DE
National Provider Identifier
1306708136
Registry record updated Dec 1, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Social WorkerTaxonomy code 104100000X
License
Q3-0011423 Issued in DE
Practice address
4550 Linden Hill Rd Ste 152
Wilmington, DE 19808-2909
Phone
(302) 683-1055
NPI assigned
Dec 1, 2025
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 1, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Social Worker 104100000X Q3-0011423 DE Primary

Addresses

Primary practice location

4550 Linden Hill Rd Ste 152
Wilmington, DE 19808-2909

Mailing address

4550 Linden Hill Rd Ste 152
Wilmington, DE 19808-2909

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

State licenses

LicenseStateTypeSpecialty
Q3-0011423DEMDSocial Worker

Practice roles

OrganizationSpecialtyStatusNew patients
Diamond State Counseling, LLC CurrentSince Dec 7, 2025 Accepting new patients

Locations

4550 Linden Hill Rd
Ste 152
Wilmington, DE 19808
Phone (302) 683-1055

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.

NPI Registry JSON

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

{
    "created_epoch": "1764547200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1764547200000",
    "number": "1306708136",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4550 LINDEN HILL RD STE 152",
            "city": "WILMINGTON",
            "state": "DE",
            "postal_code": "198082909"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4550 LINDEN HILL RD STE 152",
            "city": "WILMINGTON",
            "state": "DE",
            "postal_code": "198082909",
            "telephone_number": "302-683-1055"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SIMMS",
        "first_name": "SAVANNAH",
        "credential": "LMSW",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-12-01",
        "last_updated": "2025-12-01",
        "certification_date": "2025-12-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "104100000X",
            "taxonomy_group": "",
            "desc": "Social Worker",
            "state": "DE",
            "license": "Q3-0011423",
            "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 Dec 1, 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.

Verify at the official NPI Registry.