Individual provider Active NPI

Arin Haghverdian, DMD

  • Pediatric Dentistry
  • Thousand Oaks, CA
National Provider Identifier
1750910238
Registry record updated Dec 1, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatric DentistryTaxonomy code 1223P0221X
License
107144 Issued in CA
Practice address
394 Lombard St
Thousand Oaks, CA 91360-5808
Phone
(818) 991-0978
NPI assigned
Apr 6, 2020
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Dec 1, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatric DentistryGroup: 193400000X SINGLE SPECIALTY GROUP 1223P0221X 107144 CA Primary

Addresses

Primary practice location

394 Lombard St
Thousand Oaks, CA 91360-5808

Mailing address

1030 Winchester Ave # 205
Glendale, CA 91201-2117
Phone (818) 325-5634

Other practice location 1

2620 E Colorado Blvd
Pasadena, CA 91107-3746
Phone (626) 600-7171

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

NPI Registry JSON

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

{
    "created_epoch": "1586131200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1764547200000",
    "number": "1750910238",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1030 WINCHESTER AVE # 205",
            "city": "GLENDALE",
            "state": "CA",
            "postal_code": "912012117",
            "telephone_number": "818-325-5634"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "394 LOMBARD ST",
            "city": "THOUSAND OAKS",
            "state": "CA",
            "postal_code": "913605808",
            "telephone_number": "818-991-0978"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2620 E Colorado Blvd",
            "address_purpose": "LOCATION",
            "city": "Pasadena",
            "state": "CA",
            "postal_code": "911073746",
            "country_code": "US",
            "telephone_number": "626-600-7171",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HAGHVERDIAN",
        "first_name": "ARIN",
        "credential": "DMD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2020-04-06",
        "last_updated": "2025-12-01",
        "certification_date": "2025-12-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1223P0221X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Dentist, Pediatric Dentistry",
            "state": "CA",
            "license": "107144",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Thousand Oaks, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 1, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.