John B Sledge III, M.D.

Primary specialty

Orthopaedic Surgery PhysicianTaxonomy code 207X00000X

License

G172374 Issued in CA

Practice address

1018 S Gretna Green Way
Los Angeles, CA 90049-5831

Phone

(781) 254-7599

NPI assigned

Jan 4, 2006

Last updated

Jun 17, 2024By 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 4

Addresses

Other identifiers 4

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Interoperability endpoints

• Direct secure messaging: jsledge@lbj.ssdirect.aprima.com

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.

• Sports Medicine North Orthopaedic Surgery, Inc.

  • Specialist
  • Peabody, MA
  • NPI 1760423719
  NPD (past)

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

{
    "created_epoch": "1136332800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1718582400000",
    "number": "1255319869",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1018 S GRETNA GREEN WAY",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900495831",
            "telephone_number": "781-254-7599"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1018 S GRETNA GREEN WAY",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900495831",
            "telephone_number": "781-254-7599"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1018 S Gretna Green Way",
            "address_purpose": "LOCATION",
            "city": "Los Angeles",
            "state": "CA",
            "postal_code": "900495831",
            "country_code": "US",
            "telephone_number": "781-254-7599",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SLEDGE",
        "first_name": "JOHN",
        "middle_name": "B",
        "name_prefix": "Dr.",
        "name_suffix": "III",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-01-04",
        "last_updated": "2024-06-17",
        "certification_date": "2024-06-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "LA",
            "license": "MD.205141",
            "primary": false
        },
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "CA",
            "license": "G172374",
            "primary": true
        },
        {
            "code": "207XS0114X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery, Adult Reconstructive Orthopaedic Surgery",
            "state": "MA",
            "license": "80940",
            "primary": false
        },
        {
            "code": "207XS0117X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery, Orthopaedic Surgery of the Spine",
            "state": "MA",
            "license": "80940",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BCBS",
            "identifier": "J31314",
            "state": "MA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "TUFTS",
            "identifier": "733396",
            "state": "MA"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "2183311",
            "state": "LA"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "3145832",
            "state": "MA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Nichol Slawinski
• Dana Lee Slay, L.C.S.W.
• Sara Bess Dawkins Slayden, LMFT
• Alexis Taylor Slear
• Isabella JP Sledge, MD, MPH
• Sleep Art Inc
• Sleep Easy, LLC (Person First LA)
• Sleep Health and Wellness, LLC
• Sleep Monitoring, Inc
• Sleep Technology Inc.

• Orthopaedic Surgery Physician in Los Angeles, CA
• Providers in Los Angeles, CA by specialty
• Orthopaedic Surgery Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 17, 2024; 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.