Deonna Vaughn, MD

Primary specialty

Psychiatry PhysicianTaxonomy code 2084P0800X

License

036.176082 Issued in IL

Practice address

4400 W 95TH St Ste 404
Oak Lawn, IL 60453-7216

Phone

(708) 684-3980

Fax

(708) 520-1986

NPI assigned

Apr 4, 2018

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Electronic endpoints 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

Psychiatry

Education

University of Illinois College of Med (CHI/Peor/Rock/CHM-Urb), 2018

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Advocate Health and Hospitals CorporationGroup PAC ID 7810800935, 3,081 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Advocate Trinity Hospital Hospital, Chicago, IL, CCN 140048
• Advocate Christ Hospital & Medical Center Hospital, Oak Lawn, IL, CCN 140208

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: dvaughn3478772@direct.trinity-health.org
• Direct secure messaging: dvaughn436223@direct.myadvocateaurora.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.

• Advocate Health and Hospitals Corporation

  • Multi-Specialty Clinic/Center
  • Oak Brook, IL
  • NPI 1700824455
  Medicare reassignment Care Compare group NPD
• Lighthouse Psychiatry, PLLC

  • Psychiatry Physician
  • Chicago, IL
  • NPI 1972446870
  NPD Authorized official
• Clarity Clinic PLLC

  • Mental Health Clinic/Center (Including Community Mental Health Center)
  • Chicago, IL
  • NPI 1063803856
  Medicare reassignment
• Advocate Health and Hospitals Corporation

  • Children's Hospital
  • Oak Lawn, IL
  • NPI 1508315516
  NPD

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

• Advocate Health and Hospitals Corporation

  • General Acute Care Hospital
  • Hazel Crest, IL
  • NPI 1467560128
  Care Compare affiliation
• Advocate Health and Hospitals Corporation

  • Children's Hospital
  • Oak Lawn, IL
  • NPI 1508315516
  Care Compare affiliation
• Advocate Health and Hospitals Corporation

  • General Acute Care Hospital
  • Oak Lawn, IL
  • NPI 1548375082
  Care Compare affiliation
• Advocate Health and Hospitals Corporation

  • General Acute Care Hospital
  • Chicago, IL
  • NPI 1558479212
  Care Compare affiliation

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

{
    "created_epoch": "1522800000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785801600000",
    "number": "1477059731",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "29373 NETWORK PL",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606731293",
            "telephone_number": "847-390-5900",
            "fax_number": "847-390-4757"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4400 W 95TH ST STE 404",
            "city": "OAK LAWN",
            "state": "IL",
            "postal_code": "604537216",
            "telephone_number": "708-684-3980",
            "fax_number": "708-520-1986"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "17800 Kedzie Ave",
            "address_purpose": "LOCATION",
            "city": "Hazel Crest",
            "state": "IL",
            "postal_code": "604292029",
            "country_code": "US",
            "telephone_number": "708-213-3800",
            "fax_number": "708-213-0142",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "5401 McAuley Dr",
            "address_purpose": "LOCATION",
            "city": "Ypsilanti",
            "state": "MI",
            "postal_code": "481971011",
            "country_code": "US",
            "telephone_number": "734-786-2300",
            "fax_number": "734-786-4915",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "VAUGHN",
        "first_name": "DEONNA",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2018-04-04",
        "last_updated": "2026-08-04",
        "certification_date": "2026-08-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "IL",
            "license": "036.176082",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://EpicFHIR.aurora.org/FHIR/MYAURORA/api/FHIR/DSTU2/",
            "affiliation": "N",
            "address_1": "4400 W 95th St Ste 404",
            "city": "Oak Lawn",
            "state": "IL",
            "country_code": "US",
            "postal_code": "604537216",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Harsha Varadhi, MD
• Sujell M Vargas, NP
• Michael Vari, ATC
• Hannah M Vasil
• Gail E Vassios, SLP
• Shanele McGowan Vaughn, MD
• David Vayngart
• Swetha Kiran Velagapudi
• Rukmini Velamati, M.D.
• Jennifer Rachel Velasco, D.O., PH.D.

• Psychiatry Physician in Oak Lawn, IL
• Providers in Oak Lawn, IL by specialty
• Psychiatry Physician in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 4, 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.