Leon M Huddleston, M.D.

Primary specialty

Physical Medicine & Rehabilitation PhysicianTaxonomy code 208100000X

Practice address

1401 S California Ave
Chicago, IL 60608-1858

Phone

(773) 522-2010

NPI assigned

Sep 13, 2005

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

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in IL

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 1

Specialty

Physical Medicine and RehabilitationAlso: Interventional Pain Management

Education

University of Illinois College of Med (CHI/Peor/Rock/CHM-Urb), 2001

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://fhir4.healow.com/fhir/r4/FDAGDD/Endpoint/FDAGDD

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.

• Healogics Specialty Physicians of Illinois, LLC

  • Undersea and Hyperbaric Medicine (Preventive Medicine) Physician
  • Alton, IL
  • NPI 1215355110
  Medicare reassignment NPD
• Absolute Integrated Health, S.C.

  • General Practice Physician
  • Plainfield, IL
  • NPI 1487921235
  NPD
• Integrative Pathways PLLC

  • General Practice Physician
  • Lombard, IL
  • NPI 1790654713
  NPD
• Grand Prairie Services

  • Federally Qualified Health Center (FQHC)
  • Chicago Heights, IL
  • NPI 1447723564
  NPD (past)
• Kedzie Medical Clinic Inc

  • Adolescent Medicine (Family Medicine) Physician
  • Chicago, IL
  • NPI 1558593947
  NPD (past)
• Schwab Rehabilitation Hospital and Care Network

  • Rehabilitation Hospital
  • Chicago, IL
  • NPI 1700968492
  NPD (past)

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

{
    "created_epoch": "1126569600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1164417473",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 7227",
            "city": "WESTCHESTER",
            "state": "IL",
            "postal_code": "601547227",
            "telephone_number": "708-786-2900"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1401 S CALIFORNIA AVE",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606081858",
            "telephone_number": "773-522-2010"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HUDDLESTON",
        "first_name": "LEON",
        "middle_name": "M",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-09-13",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208100000X",
            "taxonomy_group": "",
            "desc": "Physical Medicine & Rehabilitation",
            "state": "IL",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "036-113839-1",
            "state": "IL"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Gulzar Zahur Huda, PHARMD
• Shamim Huda, FNP-BC
• Leora Ann Hudak, MA, LCSW
• Huddle Behavioral Health Inc
• Huddleston Medical Services, S.C.
• Penny Huddleston, M.A.
• Gregory D Huddlestun, RPH
• Sarah Huddlestun, PHARMD
• Amanda Elizabeth Hudec
• Jessica Hudnall

• Physical Medicine & Rehabilitation Physician in Chicago, IL
• Providers in Chicago, IL by specialty
• Physical Medicine & Rehabilitation Physician 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; 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.