Individual provider Active NPI

Katherine Eldridge, MSW, LSW

  • Clinical Social Worker
  • Philadelphia, PA
National Provider Identifier
1699640326
Registry record updated Oct 10, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
SW143452 Issued in PA
Practice address
1501 N 31St St Apt 214
Philadelphia, PA 19121-3897
Phone
(610) 312-1507
NPI assigned
Oct 10, 2025
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Oct 10, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social WorkerGroup: 193200000X MULTI-SPECIALTY GROUP 1041C0700X SW143452 PA Primary

Addresses

Primary practice location

1501 N 31St St Apt 214
Philadelphia, PA 19121-3897

Mailing address

1501 N 31St St Apt 214
Philadelphia, PA 19121-3897

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
SW143452PAMDClinical Social Worker

NPI Registry JSON

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

{
    "created_epoch": "1760054400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1760054400000",
    "number": "1699640326",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1501 N 31ST ST APT 214",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191213897"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1501 N 31ST ST APT 214",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191213897",
            "telephone_number": "610-312-1507"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ELDRIDGE",
        "first_name": "KATHERINE",
        "credential": "MSW, LSW",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2025-10-10",
        "last_updated": "2025-10-10",
        "certification_date": "2025-10-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Social Worker, Clinical",
            "state": "PA",
            "license": "SW143452",
            "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 Oct 10, 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.