Individual provider Active NPI

Maral Christine Gazarian, DO

  • Internal Medicine Physician
  • Arcadia, CA
National Provider Identifier
1477966885
Registry record updated Jul 6, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
20A15508 Issued in CA
Practice address
501 S 1St Ave Ste G
Arcadia, CA 91006-3881
Phone
(626) 446-1190
Fax
(626) 446-7637
NPI assigned
Jun 4, 2014
Last updated
Jul 6, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 6, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 20A15508 CA Primary
Internal Medicine Physician 207R00000X SL1014 NV

Addresses

Primary practice location

501 S 1St Ave Ste G
Arcadia, CA 91006-3881

Mailing address

501 S 1St Ave Ste G
Arcadia, CA 91006-3881
Phone (626) 755-6858

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in VA, CA2 enrollments
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 2

Enrollment IDStateProvider typePAC IDDetails
I20171121001972 VA Practitioner - HospitalistPractitioner - Internal Medicine 6002133691 Reassigns benefits to 1 organization
I20210707002733 CA Practitioner - Internal Medicine 6002133691 Reassigns benefits to 2 organizations
Practice locations: Arcadia, CA

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Touro Un Col of Osteopathic Medicine, Henderson, 2014
Medicare assignment
Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

622 W Duarte Rd
Suite 203
Arcadia, CA 91007-9273
Phone (626) 446-1190

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Osteopathy, Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
15508CAMDMarriage & Family Therapist
20A15508CAMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Bayview Physician Services, PC Internal Medicine CurrentSince Jul 24, 2017 Accepting new patients
Bayview Physician Services, PC CurrentSince Jul 24, 2017 Accepting new patients
Southern California Hospitalist Network Medical Group Inc Internal Medicine CurrentSince Jun 1, 2021 Accepting new patients
M Gazarian Medical Corporation Internal Medicine CurrentSince Jan 1, 2023 Accepting new patients

Locations

501 S 1st Ave
Ste G
Arcadia, CA 91006

622 W Duarte Rd
Ste 203
Arcadia, CA 91007
Phone (626) 446-1190

625 The City Dr S
Ste 320
Orange, CA 92868
Phone (714) 202-2330

111 Mill Creek Pkwy
Chesapeake, VA 23323
Phone (757) 558-8210

3241 Western Branch Blvd
Chesapeake, VA 23321
Phone (757) 686-3500

Organizations & group practices 4

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.

Hospital & facility affiliations 4

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

NPI Registry JSON

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

{
    "created_epoch": "1401840000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783296000000",
    "number": "1477966885",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "501 S 1ST AVE STE G",
            "city": "ARCADIA",
            "state": "CA",
            "postal_code": "910063881",
            "telephone_number": "626-755-6858",
            "fax_number": "626-447-7637"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "501 S 1ST AVE STE G",
            "city": "ARCADIA",
            "state": "CA",
            "postal_code": "910063881",
            "telephone_number": "626-446-1190",
            "fax_number": "626-446-7637"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GAZARIAN",
        "first_name": "MARAL",
        "middle_name": "CHRISTINE",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2014-06-04",
        "last_updated": "2026-07-06",
        "certification_date": "2026-07-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "20A15508",
            "primary": true
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NV",
            "license": "SL1014",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Arcadia, CA

Sources for this page

Verify at the official NPI Registry.