David R Ghausi, D.O.

Primary specialty

Obstetrics & Gynecology PhysicianTaxonomy code 207V00000X

License

20A8764 Issued in CA

Practice address

325 S Moorpark Rd
Thousand Oaks, CA 91361-1008

Phone

(805) 497-0244

Fax

(805) 497-0844

NPI assigned

Mar 23, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Opted out of Medicare

Yes, effective Jul 1, 2026 through Jul 1, 2028

Specialty

Obstetrics/Gynecology

Education

University of Southern California Keck School of Medicine, 2002

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy, Doctor of Medicine

State licenses

Practice roles

Interoperability endpoints

• FHIR API: https://fhir4.healow.com/fhir/r4/FABFAD/Endpoint/FABFAD

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.

• Los Robles Regional Medical Center

  • General Acute Care Hospital
  • Thousand Oaks, CA
  • NPI 1033163019
  NPD (past)

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

{
    "created_epoch": "1143072000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1719878400000",
    "number": "1023078342",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "325 S MOORPARK RD",
            "city": "THOUSAND OAKS",
            "state": "CA",
            "postal_code": "913611008",
            "telephone_number": "805-497-0244",
            "fax_number": "805-497-0844"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "325 S MOORPARK RD",
            "city": "THOUSAND OAKS",
            "state": "CA",
            "postal_code": "913611008",
            "telephone_number": "805-497-0244",
            "fax_number": "805-497-0844"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GHAUSI",
        "first_name": "DAVID",
        "middle_name": "R",
        "name_prefix": "Dr.",
        "credential": "D.O.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-03-23",
        "last_updated": "2024-07-02",
        "certification_date": "2024-07-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "CA",
            "license": "20A8764",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1023078342",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Judith C Gergis, RN
• Margaret Kirgis Gerolamo, LCSW
• Andrew Gerts
• Bassam Ghanem, MD
• Roxana Ghassemi, BA
• Michele A Ghaussy, M.D.
• Robert Ghaussy, M.D.
• Roya Gheissari
• Jigar Popatlal Ghelani, MD
• Juliana Jamira Gheorghiu, RPH

• All providers in Thousand Oaks, CA
• Obstetrics & Gynecology Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 2, 2024; 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; Opt Out Affidavits.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.