Marguerite Garrison, WHNP

Primary specialty

Women's Health Nurse PractitionerTaxonomy code 363LW0102X

License

95032268 Issued in CA

Practice address

363 S Main St Ste 470
Orange, CA 92868-3859

Phone

(714) 734-3113

NPI assigned

Nov 5, 2024

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other names 1

• Marguerite Joanne Garrison Former name

Medicare fee-for-service enrollment

Enrolled in CA

Eligible to order & refer

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

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

State licenses

Interoperability endpoints

• Direct secure messaging: mgarrison3552097@oc.providencedirect.org

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

{
    "created_epoch": "1730764800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783641600000",
    "number": "1316760689",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1318 MONTEREY RD",
            "city": "SOUTH PASADENA",
            "state": "CA",
            "postal_code": "910303229",
            "telephone_number": "858-220-4777"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "363 S MAIN ST STE 470",
            "city": "ORANGE",
            "state": "CA",
            "postal_code": "928683859",
            "telephone_number": "714-734-3113"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GARRISON",
        "first_name": "MARGUERITE",
        "credential": "WHNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2024-11-05",
        "last_updated": "2026-07-10",
        "certification_date": "2026-07-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "363LW0102X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Women's Health",
            "state": "CA",
            "license": "95032268",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "MARGUERITE",
            "last_name": "GARRISON",
            "middle_name": "JOANNE",
            "credential": "MARGUERITE J. KAUL",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Jacob Garnett
• Alec Garoian, DDS
• Christine Garoian, DDS
• Gary Garoian, D.D.S.
• Claude Garrett
• Susana Garsilazo-Flores, LCSW
• Gary Bennett M.D. Inc
• Gary Toler (Willie's Specialty Shop)
• Ashlyn Gary
• Catalina Garza

• Women's Health Nurse Practitioner in Orange, CA
• Providers in Orange, CA by specialty
• Women's Health Nurse Practitioner in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 10, 2026; 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.