Sybil Precision Health PC

Primary specialty

Gynecology PhysicianTaxonomy code 207VG0400X

Legal business name

SYBIL PRECISION HEALTH PC

Practice address

1550 N El Centro Ave
Los Angeles, CA 90028-6497

Phone

(714) 276-7059

NPI assigned

Oct 13, 2025

Last updated

Oct 13, 2025By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Olga Grygoryan

Title

Ceo

Phone

(714) 276-7059

Specialties & licenses 1

Addresses

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

{
    "created_epoch": "1760313600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1760313600000",
    "number": "1639045289",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1550 N EL CENTRO AVE APT 710",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900287271",
            "telephone_number": "714-276-7059"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1550 N EL CENTRO AVE",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900286497",
            "telephone_number": "714-276-7059"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "SYBIL PRECISION HEALTH PC",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-10-13",
        "last_updated": "2025-10-13",
        "certification_date": "2025-10-12",
        "status": "A",
        "authorized_official_last_name": "GRYGORYAN",
        "authorized_official_first_name": "OLGA",
        "authorized_official_title_or_position": "CEO",
        "authorized_official_telephone_number": "714-276-7059"
    },
    "taxonomies": [
        {
            "code": "207VG0400X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology, Gynecology",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Mark Anthony Dela Cruz Sy III, MD
• Nathalie Sy
• Reina Sy
• Richard Allan Coronel Sy, NP-BC
• Gaurav Syal, M.D.
• Sycamore Hill Hospitalist Medical Group Inc
• Sycamore Medical Supply Inc.
• Sycamore Park Care Center, LLC
• Syd's Pharmacy Inc (Syd's Pharmacy)
• Roman M Sydorak, M.D.

• Gynecology Physician in Los Angeles, CA
• Providers in Los Angeles, CA by specialty
• Gynecology Physician in California

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