Dennis Chang, D.O.

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

17165 Issued in CA

Practice address

1420 S Central Ave
Glendale, CA 91204-2508

Phone

(424) 465-2719

NPI assigned

Mar 29, 2016

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 CA

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

Internal Medicine

Education

Other, 2016

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Cedar Springs Hospitalist Medical Group IncGroup PAC ID 6406199868, 26 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Glendale Mem Hospital & HLTH Center Hospital, Glendale, CA, CCN 050058
• Keck Hospital of Usc Hospital, Los Angeles, CA, CCN 050696

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy, Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: dennis.chang.1@29711.direct.athenahealth.com

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.

• Cedar Springs Hospitalist Medical Group, Inc.

  • Hospitalist Physician
  • Glendale, CA
  • NPI 1245799279
  Medicare reassignment Care Compare group NPD
• Sycamore Hill Hospitalist Medical Group Inc

  • Hospitalist Physician
  • Los Angeles, CA
  • NPI 1588139836
  Medicare reassignment NPD
• Willow Brook Critical Care Medical Group, Inc

  • Hospitalist Physician
  • Glendale, CA
  • NPI 1811520224
  Medicare reassignment NPD

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

• Dignity Community Care

  • General Acute Care Hospital
  • Glendale, CA
  • NPI 1477610640
  Care Compare affiliation
• Keck Medical Center of Usc

  • General Acute Care Hospital
  • Los Angeles, CA
  • NPI 1013514199
  Care Compare affiliation

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

{
    "created_epoch": "1459209600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1646352000000",
    "number": "1912360918",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1420 S CENTRAL AVE",
            "city": "GLENDALE",
            "state": "CA",
            "postal_code": "912042508",
            "telephone_number": "818-476-6994"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1420 S CENTRAL AVE",
            "city": "GLENDALE",
            "state": "CA",
            "postal_code": "912042508",
            "telephone_number": "424-465-2719"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHANG",
        "first_name": "DENNIS",
        "credential": "D.O.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2016-03-29",
        "last_updated": "2022-03-04",
        "certification_date": "2022-03-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "20A17165",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "CA",
            "license": "20A17165",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "17165",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Virginia Irene Chan, MD
• Winnie Chan
• Chandnish K Ahluwalia M D Inc
• Chanel Hospice
• Alice Chang, D.O.
• Kyo Chang, L.AC., D.C.
• Laura Sorana Mos Chang, M.D.
• Stephen S Chang, MD
• Wen-Shi Chang, MD
• Jason Chanh

• Internal Medicine Physician in Glendale, CA
• Providers in Glendale, CA by specialty
• Internal Medicine Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 4, 2022; 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.