Fieby Isaac, RDCS, RVT

Primary specialty

Sonography Specialist/Technologist CardiovascularTaxonomy code 246XS1301X

License

230519 Issued in CA

Practice address

1101 California Ave
Corona, CA 92881-6470

Phone

(562) 250-7373

NPI assigned

Sep 27, 2024

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Eligible to order & refer

• Part B services: No
• Medical equipment: Yes
• Home health: No
• Power mobility devices: No
• Hospice: No

Green means eligible to order or refer.

Medicare enrollment (NPD)

Enrolled

Practice roles

Locations

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

• Echo Waves Inc

  • Physiological Laboratory
  • Corona, CA
  • NPI 1912727207

  Specialist/Technologist Cardiovascular

  NPD Authorized official

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

{
    "created_epoch": "1727395200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1746748800000",
    "number": "1619795770",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1101 CALIFORNIA AVE STE 100-1",
            "city": "CORONA",
            "state": "CA",
            "postal_code": "928816470"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1101 CALIFORNIA AVE",
            "city": "CORONA",
            "state": "CA",
            "postal_code": "928816470",
            "telephone_number": "562-250-7373"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ISAAC",
        "first_name": "FIEBY",
        "credential": "RDCS, RVT",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2024-09-27",
        "last_updated": "2025-05-09",
        "certification_date": "2025-05-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "246XS1301X",
            "taxonomy_group": "",
            "desc": "Specialist/Technologist Cardiovascular, Sonography",
            "state": "CA",
            "license": "230519",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Inspirations Home Care VII
• Integrated Anesthesia Medical Group PC
• Integrated Behavioral Healthcare Clinics
• Integrated Medical Center of Corona Inc.
• Integrity Physical Therapy Inc.
• John Joseph Isaac, MD
• Fahad Islam, RPH
• Tahlil Islam
• Yeraldin Ismerio
• Morton Philip Israel, M.D.

• Sonography Specialist/Technologist Cardiovascular in Corona, CA
• Providers in Corona, CA by specialty
• Sonography Specialist/Technologist Cardiovascular in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 9, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.