Organization Active NPI

Anna Chamberlain DDS Inc

  • Pediatric Dentistry
  • Thousand Oaks, CA
National Provider Identifier
1760347652
Registry record updated Dec 22, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatric DentistryTaxonomy code 1223P0221X
Legal business name
ANNA CHAMBERLAIN DDS INC
Practice address
225 W Hillcrest Dr Ste 203
Thousand Oaks, CA 91360-7883
Phone
(805) 250-4441
NPI assigned
Dec 22, 2025
Last updated
Dec 22, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Dec 22, 2025

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

Authorized official

Name
Dr. Anna Chamberlain, DDS, MPH
Title
Owner/Dentist
Phone
(805) 250-4441

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
DentistGroup: 193200000X MULTI-SPECIALTY GROUP 122300000X
Pediatric DentistryGroup: 193200000X MULTI-SPECIALTY GROUP 1223P0221X Primary

Addresses

Primary practice location

225 W Hillcrest Dr Ste 203
Thousand Oaks, CA 91360-7883

Mailing address

225 W Hillcrest Dr Ste 203
Thousand Oaks, CA 91360-7883

Other identifiers 1

IdentifierTypeStateIssuer
DDS101218OtherCADL

National Provider Directory

National Provider Directory

Locations

225 W Hillcrest Dr
Ste 203
Thousand Oaks, CA 91360
Phone (805) 250-4441

NPI Registry JSON

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

{
    "created_epoch": "1766361600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1766361600000",
    "number": "1760347652",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "225 W HILLCREST DR STE 203",
            "city": "THOUSAND OAKS",
            "state": "CA",
            "postal_code": "913607883"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "225 W HILLCREST DR STE 203",
            "city": "THOUSAND OAKS",
            "state": "CA",
            "postal_code": "913607883",
            "telephone_number": "805-250-4441"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "ANNA CHAMBERLAIN DDS INC",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-12-22",
        "last_updated": "2025-12-22",
        "certification_date": "2025-12-22",
        "status": "A",
        "authorized_official_last_name": "CHAMBERLAIN",
        "authorized_official_first_name": "ANNA",
        "authorized_official_title_or_position": "OWNER/DENTIST",
        "authorized_official_telephone_number": "805-250-4441",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "DDS, MPH"
    },
    "taxonomies": [
        {
            "code": "122300000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Dentist",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "1223P0221X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Dentist, Pediatric Dentistry",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "DL",
            "identifier": "DDS101218",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Thousand Oaks, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 22, 2025; 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.