Individual provider Active NPI

Simon Hedvat, DMD

  • Dentist
  • Santa Monica, CA
National Provider Identifier
1255021804
Registry record updated Oct 23, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
DentistTaxonomy code 122300000X
License
110189 Issued in CA
Practice address
1260 15TH St Ste 703
Santa Monica, CA 90404-1142
Phone
(310) 393-8284
NPI assigned
May 8, 2023
Last updated
Oct 23, 2025By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Oct 23, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Dentist 122300000X 110189 CA Primary
Student in an Organized Health Care Education/Training Program 390200000X

Addresses

Primary practice location

1260 15TH St Ste 703
Santa Monica, CA 90404-1142

Mailing address

339 N Oakhurst Dr Apt 203
Beverly Hills, CA 90210-4162
Phone (310) 990-9790

Other practice location 1

339 N Oakhurst Dr Apt 203
Beverly Hills, CA 90210-4162
Phone (310) 990-9790

Other practice location 2

14712 Parthenia St Ste E
Panorama City, CA 91402-2992
Phone (818) 830-6070

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

State licenses

LicenseStateTypeSpecialty
110189CAMDDentist

Practice roles

OrganizationSpecialtyStatusNew patients
Alan Rubenstein DDS Inc Dentist PastSince Nov 7, 2025 Accepting new patients
Terri Nguyen Dental Corporation PastSince Jul 28, 2024 Accepting new patients

Organizations & group practices 2

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.

NPI Registry JSON

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

{
    "created_epoch": "1683504000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761177600000",
    "number": "1255021804",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "339 N OAKHURST DR APT 203",
            "city": "BEVERLY HILLS",
            "state": "CA",
            "postal_code": "902104162",
            "telephone_number": "310-990-9790"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1260 15TH ST STE 703",
            "city": "SANTA MONICA",
            "state": "CA",
            "postal_code": "904041142",
            "telephone_number": "310-393-8284"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "339 N Oakhurst Dr Apt 203",
            "address_purpose": "LOCATION",
            "city": "Beverly Hills",
            "state": "CA",
            "postal_code": "902104162",
            "country_code": "US",
            "telephone_number": "310-990-9790",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "14712 Parthenia St Ste E",
            "address_purpose": "LOCATION",
            "city": "Panorama City",
            "state": "CA",
            "postal_code": "914022992",
            "country_code": "US",
            "telephone_number": "818-830-6070",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HEDVAT",
        "first_name": "SIMON",
        "credential": "DMD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2023-05-08",
        "last_updated": "2025-10-23",
        "certification_date": "2025-10-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "122300000X",
            "taxonomy_group": "",
            "desc": "Dentist",
            "state": "CA",
            "license": "110189",
            "primary": true
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Santa Monica, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 23, 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.