Individual provider Active NPI

Sydney Darton-Ritchie, LSW

  • Social Worker
  • Warren, OH
National Provider Identifier
1972283497
Registry record updated Jan 21, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Social WorkerTaxonomy code 104100000X
License
S2411074 Issued in OH
Practice address
1716 North Rd SE
Warren, OH 44484-2907
Phone
(330) 539-3200
NPI assigned
Jul 19, 2023
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 21, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Social Worker 104100000X S2411074 OH Primary
Addiction (Substance Use Disorder) Counselor 101YA0400X CDCA.183853 OH

Addresses

Primary practice location

1716 North Rd SE
Warren, OH 44484-2907

Mailing address

12206 Clifton Blvd Apt 25
Lakewood, OH 44107-2191
Phone (216) 609-6456

Other identifiers 1

IdentifierTypeStateIssuer
0027384MedicaidOH

Other names 1

  • Sydney Darton Former name

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
CDCA.183853OHMDAddiction (Substance Use Disorder) Counselor
S2411074OHMDSocial Worker

NPI Registry JSON

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

{
    "created_epoch": "1689724800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1768953600000",
    "number": "1972283497",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "12206 CLIFTON BLVD APT 25",
            "city": "LAKEWOOD",
            "state": "OH",
            "postal_code": "441072191",
            "telephone_number": "216-609-6456"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1716 NORTH RD SE",
            "city": "WARREN",
            "state": "OH",
            "postal_code": "444842907",
            "telephone_number": "330-539-3200"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DARTON-RITCHIE",
        "first_name": "SYDNEY",
        "credential": "LSW",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-07-19",
        "last_updated": "2026-01-21",
        "certification_date": "2026-01-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "104100000X",
            "taxonomy_group": "",
            "desc": "Social Worker",
            "state": "OH",
            "license": "S2411074",
            "primary": true
        },
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "OH",
            "license": "CDCA.183853",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0027384",
            "state": "OH"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "SYDNEY",
            "last_name": "DARTON",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Warren, OH

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 21, 2026; 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.