Individual provider Active NPI

Kathleen Tomo Handlers, D.D.S.

  • Dentist
  • Ventura, CA
National Provider Identifier
1134421340
Registry record updated Nov 18, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
DentistTaxonomy code 122300000X
License
59932 Issued in CA
Practice address
200 S Wells Rd Ste 200
Ventura, CA 93004-1377
Phone
(805) 659-0560
NPI assigned
Nov 19, 2010
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Nov 18, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Dentist 122300000X 59932 CA Primary

Addresses

Primary practice location

200 S Wells Rd Ste 200
Ventura, CA 93004-1377

Mailing address

200 S Wells Rd Ste 200
Ventura, CA 93004-1377
Phone (805) 659-0560

Other practice location 1

2220 E Gonzales Rd Ste 120A-B
Oxnard, CA 93036-3707
Phone (805) 981-5151

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address kathleen.handlers@ventura.cernerdirect.com Direct

Medicare participation

Medicare enrollment files
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: No
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20251010003966 CA Practitioner - Dentist 3577864107 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Dentist
Education
Herman Ostrow School of Dentistry of Usc, 2010
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

800 S Victoria Ave
L4640
Ventura, CA 93009-0002

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
59932CAMDPharmacist

Practice roles

OrganizationSpecialtyStatusNew patients
County of Ventura Current Accepting new patients
County of Ventura CurrentSince Sep 1, 2025 Accepting new patients
County of Ventura CurrentSince Sep 1, 2025 Accepting new patients

Locations

2220 E Gonzales Rd
Ste 120AB
Oxnard, CA 93036
Phone (805) 981-5150

800 S Victoria Ave
#L4640
Ventura, CA 93009

300 Hillmont Ave
Ventura, CA 93003
Phone (805) 652-6000

Interoperability endpoints

  • Direct secure messaging: khandlers802614@direct.ochin.org
  • Direct secure messaging: kathleen.handlers.p1@direct.clinicas.nextgenshare.com
  • Direct secure messaging: kathleen.handlers@ventura.cernerdirect.com

Organizations & group practices 3

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.

NPI Registry JSON

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

{
    "created_epoch": "1290124800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1763424000000",
    "number": "1134421340",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "200 S WELLS RD STE 200",
            "city": "VENTURA",
            "state": "CA",
            "postal_code": "930041377",
            "telephone_number": "805-659-0560"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "200 S WELLS RD STE 200",
            "city": "VENTURA",
            "state": "CA",
            "postal_code": "930041377",
            "telephone_number": "805-659-0560"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2220 E Gonzales Rd Ste 120A-B",
            "address_purpose": "LOCATION",
            "city": "Oxnard",
            "state": "CA",
            "postal_code": "930363707",
            "country_code": "US",
            "telephone_number": "805-981-5151",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HANDLERS",
        "first_name": "KATHLEEN",
        "middle_name": "TOMO",
        "credential": "D.D.S.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2010-11-19",
        "last_updated": "2025-11-18",
        "certification_date": "2025-11-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "122300000X",
            "taxonomy_group": "",
            "desc": "Dentist",
            "state": "CA",
            "license": "59932",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "kathleen.handlers@ventura.cernerdirect.com",
            "affiliation": "N",
            "endpointDescription": "Cerner Direct Secure Email",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "Direct Information",
            "address_1": "2220 E Gonzales Rd Ste 120A-B",
            "city": "Oxnard",
            "state": "CA",
            "country_code": "US",
            "postal_code": "930363707",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Ventura, CA

Sources for this page

Verify at the official NPI Registry.