Warren H Giss, OD

Primary specialty

OptometristTaxonomy code 152W00000X

License

04163T Issued in CA

Practice address

200 S Wells Rd
Clinicas del Camino Real Inc Suite 250
Ventura, CA 93004

Phone

(805) 659-1740

Fax

(805) 659-9959

NPI assigned

Jan 23, 2007

Last updated

Sep 27, 2026By the provider in NPPES

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

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

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

• Clinicas del Camino Real Inc

  dba Clinicas del Camino Real Inc Roberto S Juarez

  • Community Health Clinic/Center
  • Oxnard, CA
  • NPI 1235866138
  NPD (past)

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

{
    "created_epoch": "1169510400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790467200000",
    "number": "1659425635",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7251 BRIARCLIFF CIRCLE",
            "city": "VENTURA",
            "state": "CA",
            "postal_code": "930031401",
            "telephone_number": "805-644-3458"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "200 S WELLS RD",
            "address_2": "CLINICAS DEL CAMINO REAL INC SUITE 250",
            "city": "VENTURA",
            "state": "CA",
            "postal_code": "93004",
            "telephone_number": "805-659-1740",
            "fax_number": "805-659-9959"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GISS",
        "first_name": "WARREN",
        "middle_name": "H",
        "name_prefix": "Dr.",
        "credential": "OD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-01-23",
        "last_updated": "2026-09-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "152W00000X",
            "taxonomy_group": "",
            "desc": "Optometrist",
            "state": "CA",
            "license": "04163T",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Vivianna Gillmon
• Tara Gilmaher, MA, CA LMFT#121152
• Yelena Gimelberg, PA-C, MPH
• Jacob Girardot
• Heather Gisler, LMFT
• Randal Harmin Glaser, PT, DPT
• Christian Michael Glasgow, LMFT
• Jacqueline Priscilla Glavan
• Glenn Kawaguchi OD Inc (Buenaventura Optometry)
• Carrie Alice Glenn, NP-C

• Optometrist in Ventura, CA
• Providers in Ventura, CA by specialty
• Optometrist in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 27, 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.