Mark Chorebanian, MD

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

20398 Issued in AZ

Practice address

101 Civic Center LN
Lake Havasu City, AZ 86403-5607

Phone

(928) 453-0174

NPI assigned

May 19, 2006

Last updated

Sep 11, 2025By 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 2

Addresses

Medicare fee-for-service enrollment

Enrolled in AZ

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 MedicineAlso: Emergency Medicine

Education

R Franklin University of Med & Sci/Chicago Medical School, 1989

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://api.platform.athenahealth.com/19231/brand/1/csg/1/fhir/r4

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.

• El Con Health & Wellness Center LLC

  • Obstetrics & Gynecology Nurse Practitioner
  • Tucson, AZ
  • NPI 1255714010
  Medicare reassignment NPD
• Navajo Health Foundation-Sage Memorial Hospital, Inc.

  dba Sage Memorial Physicians

  • Rural Acute Care Hospital
  • Ganado, AZ
  • NPI 1477735777
  Medicare reassignment NPD
• Green Valley Emergency Physicians, LLC

  • Emergency Medicine Physician
  • Paducah, KY
  • NPI 1720755739

  AZ

  Medicare reassignment NPD
• Navajo Health Foundation-Sage Memorial Hospital Inc

  dba Sage Memorial Hospital

  • Critical Access Hospital Clinic/Center
  • Ganado, AZ
  • NPI 1518957398
  NPD
• Az Corridor Emergency Physicians

  • Emergency Medicine Physician
  • Casa Grande, AZ
  • NPI 1316152333
  NPD (past)
• Grand Canyon State Inpatient Services

  • Hospitalist Physician
  • Douglas, AZ
  • NPI 1821386400
  NPD (past)
• London Bridge Emergency Physicians

  • Emergency Medicine Physician
  • Lake Havasu City, AZ
  • NPI 1962451112
  NPD (past)
• Pinnacle Medicine Inc.

  dba NextCare

  • Urgent Care Clinic/Center
  • Mesa, AZ
  • NPI 1326000597
  NPD (past)
• Saddle Gap Emergency Physicians LLC

  • Emergency Medicine Physician
  • Douglas, AZ
  • NPI 1023342342
  NPD (past)
• University Physicians Healthcare

  • Psychiatry Physician
  • Tucson, AZ
  • NPI 1730141243
  NPD (past)
• Chase Dennis Emergency Medical Group Inc

  • Emergency Medicine Physician
  • Santa Rosa, CA
  • NPI 1033152350
  NPD (past)

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

{
    "created_epoch": "1147996800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1003860842",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3337 N FORGEUS AVE",
            "city": "TUCSON",
            "state": "AZ",
            "postal_code": "857161165",
            "telephone_number": "520-240-8254",
            "fax_number": "520-323-5957"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "101 CIVIC CENTER LN",
            "city": "LAKE HAVASU CITY",
            "state": "AZ",
            "postal_code": "864035607",
            "telephone_number": "928-453-0174"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHOREBANIAN",
        "first_name": "MARK",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-05-19",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "AZ",
            "license": "20398",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "AZ",
            "license": "20398",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Pratana Charoenphol
• Hitendra Chauhan, M.D.
• Abbas Muzafar Cheema, MD
• Rachel Cheyney, LCSW
• Joseph Chindo, MD
• Marc Duane Christensen, MD, PHD, PA
• Don F Christie, DMD
• Claremont Community Healthcare LLC (Claremont Assisted Living)
• Rebecca L. Clark
• Gayle Ann Clausen, PA-C

• Internal Medicine Physician in Lake Havasu City, AZ
• Providers in Lake Havasu City, AZ by specialty
• Internal Medicine Physician in Arizona

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 2025; 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.