Individual provider Active NPI

Felipe Martinez-Ramos

  • General Practice Dentistry
  • Aliso Viejo, CA
National Provider Identifier
1083536676
Registry record updated Jul 27, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
General Practice DentistryTaxonomy code 1223G0001X
License
113599 Issued in CA
Practice address
26888 La Paz Rd Ste B
Aliso Viejo, CA 92656-3049
Phone
(949) 362-5600
NPI assigned
Jul 27, 2026
Last updated
Jul 27, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 27, 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 113599 CA Primary

Addresses

Primary practice location

26888 La Paz Rd Ste B
Aliso Viejo, CA 92656-3049

Mailing address

15250 Blackoak LN
Fontana, CA 92336-4476

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

Practice roles

OrganizationSpecialtyStatusNew patients
Cornel Crasnean DDS Past Accepting new patients

Organizations & group practices 1

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": "1785110400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785110400000",
    "number": "1083536676",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "15250 BLACKOAK LN",
            "city": "FONTANA",
            "state": "CA",
            "postal_code": "923364476"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "26888 LA PAZ RD STE B",
            "city": "ALISO VIEJO",
            "state": "CA",
            "postal_code": "926563049",
            "telephone_number": "949-362-5600"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MARTINEZ-RAMOS",
        "first_name": "FELIPE",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2026-07-27",
        "last_updated": "2026-07-27",
        "certification_date": "2026-07-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1223G0001X",
            "taxonomy_group": "",
            "desc": "Dentist, General Practice",
            "state": "CA",
            "license": "113599",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Aliso Viejo, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 27, 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.