Joshua Williams, LCSW

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

CW026881 Issued in PA

Practice address

850 W Lancaster Ave
Bryn Mawr, PA 19010-3220

Phone

(610) 520-1510

NPI assigned

Feb 16, 2018

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

Practice roles

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.

• Mountain Path Healing Arts Studio

  • Acupuncturist
  • Woodbury, TN
  • NPI 1467002527
  NPD (past)

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

{
    "created_epoch": "1518739200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1766016000000",
    "number": "1124528039",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "850 W LANCASTER AVE STE 2",
            "city": "BRYN MAWR",
            "state": "PA",
            "postal_code": "190103220"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "850 W LANCASTER AVE",
            "city": "BRYN MAWR",
            "state": "PA",
            "postal_code": "190103220",
            "telephone_number": "610-520-1510"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WILLIAMS",
        "first_name": "JOSHUA",
        "credential": "LCSW",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2018-02-16",
        "last_updated": "2025-12-18",
        "certification_date": "2025-12-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "PA",
            "license": "CW026881",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Gerald Ross Williams, MD
• Harding Williams Jr., RPH
• J.Corey Andrew Williams
• Joelle Kathleen Williams, LSW
• John Pasquale Williams, MD
• Samaria Williams, LSW
• Christi-Marie Williamson, AU.D.
• Ann Hopkins Wilson, ATR-BC, LPC
• James Wilson, CRNA
• Marylynn Windish, M.S.

• All providers in Bryn Mawr, PA
• Clinical Social Worker in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 18, 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.