Earl Charles Williams Jr., MD

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

036167126 Issued in IL

Practice address

875 S. Route 31
Crystal Lake, IL 60014

Phone

(815) 356-7494

NPI assigned

Apr 24, 2019

Sex

Male

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Medicare fee-for-service enrollment

Enrolled in IL, KY, VA3 enrollments

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 3

Specialty

Emergency Medicine

Education

Other, 2020

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Emergency Coverage LLCGroup PAC ID 3072412592, 761 clinicians

Mercy Health System CorporationGroup PAC ID 7416860440, 749 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Sovah Health Danville Hospital, Danville, VA, CCN 490075
• CGH Medical Center Hospital, Sterling, IL, CCN 140043
• Mercyhealth Hospital & Physician Clinic-Crystal la Hospital, Crystal Lake, IL, CCN 140308
• Heartland Regional Medical Center Hospital, Marion, IL, CCN 140184

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: ewilliams23814@cghmc.direct-ci.com
• Direct secure messaging: ewilliams107449@direct.mhemail.org

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.

• Emergency Coverage, LLC

  • Family Medicine Physician
  • Newport, TN
  • NPI 1427005008

  Emergency Medicine, VA

  Medicare reassignment Care Compare group NPD
• Mercy Health System Corporation

  • Multi-Specialty Clinic/Center
  • Janesville, WI
  • NPI 1598718603

  IL

  Medicare reassignment Care Compare group NPD
• CGH Medical Center

  • General Acute Care Hospital
  • Sterling, IL
  • NPI 1902854623
  Medicare reassignment NPD
• Emergency Services Midwest SC

  • Emergency Medicine Physician
  • Belleville, IL
  • NPI 1174024806
  Medicare reassignment NPD
• Mercy Harvard Hospital Inc

  • Critical Access Hospital
  • Harvard, IL
  • NPI 1427001445
  Medicare reassignment NPD
• Osf Multi-Specialty Group

  • Internal Medicine Physician
  • Peoria, IL
  • NPI 1922445527
  Medicare reassignment NPD
• Southeastern Emergency Physicians of Memphis LLC

  • Emergency Medicine Physician
  • Alton, IL
  • NPI 1437105277
  Medicare reassignment NPD
• Baptist Health Deaconess Medical Group Inc

  • Internal Medicine Physician
  • Madisonville, KY
  • NPI 1437730942
  Medicare reassignment NPD
• Southeastern Emergency Physicians LLC

  • Emergency Medicine Physician
  • Maysville, KY
  • NPI 1356379382
  Medicare reassignment NPD
• CGH Medical Center

  • Durable Medical Equipment & Medical Supplies
  • Morrison, IL
  • NPI 1447415724
  NPD
• Mercy Harvard Hospital Inc

  • Skilled Nursing Facility
  • Harvard, IL
  • NPI 1124195557
  NPD
• Baptist Health Deaconess Medical Group Inc

  • Hospitalist Physician
  • Madisonville, KY
  • NPI 1972320430

  Emergency Medicine

  NPD

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• CGH Medical Center

  • General Acute Care Hospital
  • Sterling, IL
  • NPI 1902854623
  Care Compare affiliation
• Deaconess Regional Healthcare Services Illinois Inc

  • General Acute Care Hospital
  • Marion, IL
  • NPI 1750007266
  Care Compare affiliation
• Mercy Crystal Lake Hospital and Medical Center Inc

  • General Acute Care Hospital
  • Crystal Lake, IL
  • NPI 1023754371
  Care Compare affiliation
• Danville Regional Medical Center LLC

  • General Acute Care Hospital
  • Martinsville, VA
  • NPI 1386720183
  Care Compare affiliation
• Danville Regional Medical Center, LLC

  • Rural Acute Care Hospital
  • Danville, VA
  • NPI 1154419737
  Care Compare affiliation

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

{
    "created_epoch": "1556064000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1697760000000",
    "number": "1912561077",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "875 SOUTH ROUTE 31",
            "city": "CRYSTAL LAKE",
            "state": "IL",
            "postal_code": "600147401",
            "telephone_number": "797-220-5500"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "875 S. ROUTE 31",
            "city": "CRYSTAL LAKE",
            "state": "IL",
            "postal_code": "60014",
            "telephone_number": "815-356-7494"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "901 Grant St",
            "address_purpose": "LOCATION",
            "city": "Harvard",
            "state": "IL",
            "postal_code": "600331821",
            "country_code": "US",
            "telephone_number": "815-943-5431",
            "fax_number": "815-943-0659",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WILLIAMS",
        "first_name": "EARL",
        "middle_name": "CHARLES",
        "name_suffix": "Jr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2019-04-24",
        "last_updated": "2023-10-20",
        "certification_date": "2023-10-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "IL",
            "license": "125-076961",
            "primary": false
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "IL",
            "license": "036167126",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Laurie L Whitlock
• Laura B Whyte
• John Widger
• Brenda Wierzbicki
• Natay Lin Wilfinger
• Erin Williams, FNP-C
• Jennifer Lea Williams, PT
• Katherine Williams, MOT
• Kimberly Williams, SLP
• Laura Mary Williams, P.T.

• Emergency Medicine Physician in Crystal Lake, IL
• Providers in Crystal Lake, IL by specialty
• Emergency Medicine Physician in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 20, 2023; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• 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.