Lawrence J. Chan, D.C.

Primary specialty

ChiropractorTaxonomy code 111N00000X

Practice address

6300 Kingery Hwy
Suite 404
Willow Brook, IL 60527-2248

Phone

(630) 789-3338

Fax

(630) 789-3394

NPI assigned

Jun 8, 2006

Last updated

Jul 13, 2026By 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

Enrolled in IL

Enrollment records 1

Specialty

Chiropractic

Education

Other, 2001

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Advanced Physicians, S.C.Group PAC ID 6103879713, 11 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Practice roles

Locations

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.

• Advanced Physicians, S.C.

  • Pain Medicine (Physical Medicine & Rehabilitation) Physician
  • Crest Hill, IL
  • NPI 1124075288
  Medicare reassignment Care Compare group NPD
• Advanced Physicians, S.C.

  • Physical Medicine & Rehabilitation Physician
  • Chicago, IL
  • NPI 1750337077
  NPD (past)

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

{
    "created_epoch": "1149724800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1306886965",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6300 KINGERY HWY",
            "address_2": "SUITE 404",
            "city": "WILLOW BROOK",
            "state": "IL",
            "postal_code": "605272248",
            "telephone_number": "630-789-3338",
            "fax_number": "630-789-3394"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6300 KINGERY HWY",
            "address_2": "SUITE 404",
            "city": "WILLOW BROOK",
            "state": "IL",
            "postal_code": "605272248",
            "telephone_number": "630-789-3338",
            "fax_number": "630-789-3394"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHAN",
        "first_name": "LAWRENCE",
        "middle_name": "J.",
        "name_prefix": "Dr.",
        "credential": "D.C.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-08",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "111N00000X",
            "taxonomy_group": "",
            "desc": "Chiropractor",
            "state": "IL",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Yolanda Castaneda, FNP-BC
• Center for Natural Therapies, LTD.
• Corinne Sullivan Cescolini, APRN
• Shivani Chadha, M.D.
• Leon J Chambers, PT
• Smita Charate, P.T.
• Chateau Nursing and Rehabilitation Center, LLC
• Edward M Chen, PHARMD
• Jessie S. Cheung, MD
• Grace Catherine Chiaro-Bolch, PHARM.D.

• Chiropractor in Willowbrook, IL
• Providers in Willowbrook, IL by specialty
• Chiropractor in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.