Individual provider Active NPI

Deena D Winston

  • Social Worker
  • Philadelphia, PA
National Provider Identifier
1285584854
Registry record updated Feb 2, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Social WorkerTaxonomy code 104100000X
Practice address
5652 Montrose St
Philadelphia, PA 19143-2812
Phone
(484) 222-1855
NPI assigned
Feb 2, 2026
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 2, 2026

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 PA Primary

Addresses

Primary practice location

5652 Montrose St
Philadelphia, PA 19143-2812

Mailing address

5652 Montrose St
Philadelphia, PA 19143-2812
Phone (484) 222-1855

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

NPI Registry JSON

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

{
    "created_epoch": "1769990400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1769990400000",
    "number": "1285584854",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5652 MONTROSE ST",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191432812",
            "telephone_number": "484-222-1855"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5652 MONTROSE ST",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191432812",
            "telephone_number": "484-222-1855"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WINSTON",
        "first_name": "DEENA",
        "middle_name": "D",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-02-02",
        "last_updated": "2026-02-02",
        "certification_date": "2026-02-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "104100000X",
            "taxonomy_group": "",
            "desc": "Social Worker",
            "state": "PA",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Philadelphia, PA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 2, 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.