Individual provider Active NPI

Orest Frangopol, D.D.S.

  • General Practice Dentistry
  • Rancho Santa Margarita, CA
National Provider Identifier
1689636441
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
General Practice DentistryTaxonomy code 1223G0001X
License
49519 Issued in CA
Practice address
26111 Antonio Pkwy
Suite 200
Rancho Santa Margarita, CA 92688-5596
Phone
(949) 713-6720
Fax
(949) 713-6721
NPI assigned
Apr 5, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
General Practice Dentistry 1223G0001X 49519 CA Primary

Addresses

Primary practice location

26111 Antonio Pkwy
Suite 200
Rancho Santa Margarita, CA 92688-5596

Mailing address

26111 Antonio Pkwy
Suite 200
Rancho Santa Margarita, CA 92688-5596
Phone (949) 713-6720

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
49519CAMDGeneral Practice Dentistry

NPI Registry JSON

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

{
    "created_epoch": "1144195200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1689636441",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "26111 ANTONIO PKWY",
            "address_2": "SUITE 200",
            "city": "RANCHO SANTA MARGARITA",
            "state": "CA",
            "postal_code": "926885596",
            "telephone_number": "949-713-6720",
            "fax_number": "949-713-6721"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "26111 ANTONIO PKWY",
            "address_2": "SUITE 200",
            "city": "RANCHO SANTA MARGARITA",
            "state": "CA",
            "postal_code": "926885596",
            "telephone_number": "949-713-6720",
            "fax_number": "949-713-6721"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "FRANGOPOL",
        "first_name": "OREST",
        "name_prefix": "Dr.",
        "credential": "D.D.S.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-04-05",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1223G0001X",
            "taxonomy_group": "",
            "desc": "Dentist, General Practice",
            "state": "CA",
            "license": "49519",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Rancho Santa Margarita, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; 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.