William S Kondon, D.C.

Primary specialty

ChiropractorTaxonomy code 111N00000X

License

DC011971 Issued in PA

Practice address

115 E Township Line Rd
Upper Darby, PA 19082-1019

Phone

(610) 789-1800

Fax

(610) 789-2627

NPI assigned

Jul 3, 2024

Last updated

Sep 26, 2025By the provider in NPPES

Sex

Male

Sole proprietor

No

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Kondon Chiropractic PLLC

  • Chiropractor
  • Philadelphia, PA
  • NPI 1265343172
  Authorized official Same address or phone
• Apex Medical and Rehab, P.C.

  • General Practice Physician
  • Upper Darby, PA
  • NPI 1336363167

  Chiropractor

  NPD (past)
• Barun Spine and Chiropractic Inc

  • Health Maintenance Organization
  • Upper Darby, PA
  • NPI 1568625697
  NPD (past)

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

{
    "created_epoch": "1719964800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1758844800000",
    "number": "1699511287",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1520 HAMILTON ST APT 924",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191304293",
            "telephone_number": "401-480-6974"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "115 E TOWNSHIP LINE RD",
            "city": "UPPER DARBY",
            "state": "PA",
            "postal_code": "190821019",
            "telephone_number": "610-789-1800",
            "fax_number": "610-789-2627"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KONDON",
        "first_name": "WILLIAM",
        "middle_name": "S",
        "name_prefix": "Dr.",
        "credential": "D.C.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2024-07-03",
        "last_updated": "2025-09-26",
        "certification_date": "2025-09-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "111N00000X",
            "taxonomy_group": "",
            "desc": "Chiropractor",
            "state": "PA",
            "license": "DC011971",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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• Daniel Edward Knipel, O.D.
• Martine Kouahou, PHARMD
• Marietta Oluwaseun Kougblenou, RN BSN
• Elisabeth T Kousoulis, DDS
• Gbolo Kowou
• KPMC Group Inc

• Chiropractor in Upper Darby, PA
• Providers in Upper Darby, PA by specialty
• Chiropractor in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 26, 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.