Organization Active NPI

Marina Maslovaric MD Inc

Doing business as OC Woman OB-GYN

  • Obstetrics & Gynecology Physician
  • Orange, CA
National Provider Identifier
1437595485
Registry record updated Jun 24, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Obstetrics & Gynecology PhysicianTaxonomy code 207V00000X
License
A103853 Issued in CA
Legal business name
MARINA MASLOVARIC MD INC
Doing business as
OC Woman OB-GYN
Practice address
1100 W Stewart Dr
Orange, CA 92868-3849
Phone
(562) 938-7000
Fax
(949) 260-7800
NPI assigned
May 17, 2013
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jun 24, 2026

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

Authorized official

Name
Marina Maslovaric
Title
MD
Phone
(310) 986-0497

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Obstetrics & Gynecology PhysicianGroup: 193400000X SINGLE SPECIALTY GROUP 207V00000X A103853 CA Primary

Addresses

Primary practice location

1100 W Stewart Dr
Orange, CA 92868-3849

Mailing address

120 Tustin Ave Ste C
Newport Beach, CA 92663-4729
Phone (310) 986-0497

Other names 1

  • OC Woman OB-GYN Doing business as

National Provider Directory

National Provider Directory

NPI Registry JSON

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

{
    "created_epoch": "1368748800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1782259200000",
    "number": "1437595485",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "120 TUSTIN AVE STE C",
            "city": "NEWPORT BEACH",
            "state": "CA",
            "postal_code": "926634729",
            "telephone_number": "310-986-0497",
            "fax_number": "949-260-7800"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1100 W STEWART DR",
            "city": "ORANGE",
            "state": "CA",
            "postal_code": "928683849",
            "telephone_number": "562-938-7000",
            "fax_number": "949-260-7800"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MARINA MASLOVARIC MD INC",
        "organizational_subpart": "NO",
        "enumeration_date": "2013-05-17",
        "last_updated": "2026-06-24",
        "certification_date": "2026-06-24",
        "status": "A",
        "authorized_official_last_name": "MASLOVARIC",
        "authorized_official_first_name": "MARINA",
        "authorized_official_title_or_position": "MD",
        "authorized_official_telephone_number": "310-986-0497"
    },
    "taxonomies": [
        {
            "code": "207V00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Obstetrics & Gynecology",
            "state": "CA",
            "license": "A103853",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "OC Woman OB-GYN",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "OC Woman OB-GYN",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Orange, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 24, 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.