David Alexanian, M.D.

Primary specialty

Gastroenterology PhysicianTaxonomy code 207RG0100X

License

A135986 Issued in CA

Practice address

201 S Buena Vista St Ste 410
Burbank, CA 91505-4571

Phone

(818) 845-3773

Fax

(818) 845-0788

NPI assigned

Apr 3, 2013

Last updated

Sep 11, 2025By the provider in NPPES

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in CA

Eligible to order & refer

• Part B services: No
• Medical equipment: Yes
• Home health: No
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Gastroenterology

Education

New York University School of Medicine, 2013

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Genesis Healthcare Partners PCGroup PAC ID 2163606807, 232 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Providence Saint Joseph Medical Ctr Hospital, Burbank, CA, CCN 050235
• Glendale Adventist Medical Center Hospital, Glendale, CA, CCN 050239

Merit-based Incentive Payment System (MIPS)

Final score

100 of 100Reported as group

Promoting interoperability

100

Improvement activities

40

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Networks

• BSC 65 PLUS INDIVIDUAL MAPD

Interoperability endpoints

• Direct secure messaging: david.alexanian.1@3663.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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Genesis Healthcare Partners PC

  • Specialist
  • Encinitas, CA
  • NPI 1548567498
  Medicare reassignment Care Compare group NPD
• Skyline Urology

  • Specialist
  • Torrance, CA
  • NPI 1730136573
  NPD
• Urology Institute of the South Bay

  • Urology Physician
  • Torrance, CA
  • NPI 1801804760
  NPD
• Providence Health System - Southern California

  dba Providence Saint Joseph Medical Center

  • General Acute Care Hospital
  • Burbank, CA
  • NPI 1336173269
  NPD (past)

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

• Glendale Adventist Medical Center

  dba Adventist Health Glendale

  • General Acute Care Hospital
  • Glendale, CA
  • NPI 1831188275
  Care Compare affiliation
• Providence Health System - Southern California

  dba Providence Saint Joseph Medical Center

  • General Acute Care Hospital
  • Burbank, CA
  • NPI 1336173269
  Care Compare affiliation

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

{
    "created_epoch": "1364947200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1578806089",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "225 W BROADWAY STE 350",
            "city": "GLENDALE",
            "state": "CA",
            "postal_code": "912041303",
            "telephone_number": "626-808-4774",
            "fax_number": "626-808-4774"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "201 S BUENA VISTA ST STE 410",
            "city": "BURBANK",
            "state": "CA",
            "postal_code": "915054571",
            "telephone_number": "818-845-3773",
            "fax_number": "818-845-0788"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ALEXANIAN",
        "first_name": "DAVID",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2013-04-03",
        "last_updated": "2025-09-11",
        "certification_date": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "CA",
            "license": "A135986",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Alexander S Tovar M D a Professional Corporation
• Alexander S Tovar MD a Professional Corporation
• Daved Alexander
• Alexandre HK Tavitian DDS, Inc.
• Andre Alexandrian, PMHNP
• Polette Alexanian, DC, LAC
• Alfa Med Home Health Care Inc
• Karen Alfaro
• Alg Pharmacy Inc (Lucy's Pharmacy)
• Algoge Medical Supply Inc

• Gastroenterology Physician in Burbank, CA
• Providers in Burbank, CA by specialty
• Gastroenterology Physician in California

• 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.