Organization Active NPI

Richard Blackburn DMD, Inc

  • Dentist
  • Los Alamitos, CA
National Provider Identifier
1457023921
Registry record updated Mar 4, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
DentistTaxonomy code 122300000X
Legal business name
RICHARD BLACKBURN DMD, INC
Practice address
3532 Howard Ave Ste 200
Los Alamitos, CA 90720-3699
Phone
(562) 596-7484
NPI assigned
Oct 1, 2021
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Mar 4, 2026

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

Authorized official

Name
Richard Blackburn, DMDNPI 1891215760
Title
Owner
Phone
(562) 596-7484

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 11

Specialty (taxonomy)CodeLicenseStatePrimary
DentistGroup: 193200000X MULTI-SPECIALTY GROUP 122300000X Primary
Dental AnesthesiologyGroup: 193200000X MULTI-SPECIALTY GROUP 1223D0004X
EndodonticsGroup: 193200000X MULTI-SPECIALTY GROUP 1223E0200X
General Practice DentistryGroup: 193200000X MULTI-SPECIALTY GROUP 1223G0001X
Oral and Maxillofacial Pathology DentistryGroup: 193200000X MULTI-SPECIALTY GROUP 1223P0106X
PeriodonticsGroup: 193200000X MULTI-SPECIALTY GROUP 1223P0300X
ProsthodonticsGroup: 193200000X MULTI-SPECIALTY GROUP 1223P0700X
Oral and Maxillofacial Surgery (Dentist)Group: 193200000X MULTI-SPECIALTY GROUP 1223S0112X
Oral and Maxillofacial Radiology DentistryGroup: 193200000X MULTI-SPECIALTY GROUP 1223X0008X
Orthodontics and Dentofacial Orthopedics DentistryGroup: 193200000X MULTI-SPECIALTY GROUP 1223X0400X
Orofacial Pain DentistryGroup: 193200000X MULTI-SPECIALTY GROUP 1223X2210X

Addresses

Primary practice location

3532 Howard Ave Ste 200
Los Alamitos, CA 90720-3699

Mailing address

3532 Howard Ave Ste 200
Los Alamitos, CA 90720-3699

Other names 1

  • Volterra Dental Doing business as

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address frontoffice@volterradental.com Direct

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA2 enrollments

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
O20211229001660 CA Part B Supplier - Clinic/Group Practice 1557752508 Receives reassigned benefits from 1 practitioner
Practice locations: Los Alamitos, CA
O20220707002154 CA DME Supplier - Oral Surgery - Dentist 1557752508 Practice locations: Los Alamitos, CA

National Provider Directory

National Provider Directory

Locations

3532 Howard Ave
Ste 200
Los Alamitos, CA 90720
Phone (562) 501-3188

Practitioners & affiliated clinicians

Practitioners 3

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1633046400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1772582400000",
    "number": "1457023921",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3532 HOWARD AVE STE 200",
            "city": "LOS ALAMITOS",
            "state": "CA",
            "postal_code": "907203699"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3532 HOWARD AVE STE 200",
            "city": "LOS ALAMITOS",
            "state": "CA",
            "postal_code": "907203699",
            "telephone_number": "562-596-7484"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "RICHARD BLACKBURN DMD, INC",
        "organizational_subpart": "NO",
        "enumeration_date": "2021-10-01",
        "last_updated": "2026-03-04",
        "certification_date": "2026-03-04",
        "status": "A",
        "authorized_official_last_name": "BLACKBURN",
        "authorized_official_first_name": "RICHARD",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "562-596-7484",
        "authorized_official_credential": "DMD"
    },
    "taxonomies": [
        {
            "code": "122300000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Dentist",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "1223D0004X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Dentist, Dental Anesthesiology",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "1223E0200X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Dentist, Endodontics",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "1223G0001X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Dentist, General Practice",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "1223P0106X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Dentist, Oral and Maxillofacial Pathology",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "1223P0300X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Dentist, Periodontics",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "1223P0700X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Dentist, Prosthodontics",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "1223S0112X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Dentist, Oral and Maxillofacial Surgery",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "1223X0008X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Dentist, Oral and Maxillofacial Radiology",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "1223X0400X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Dentist, Orthodontics and Dentofacial Orthopedics",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "1223X2210X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Dentist, Orofacial Pain",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "frontoffice@volterradental.com",
            "affiliation": "N",
            "endpointDescription": "Office Email",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "3532 Howard Ave Ste 200",
            "city": "Los Alamitos",
            "state": "CA",
            "country_code": "US",
            "postal_code": "907203699",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "organization_name": "Volterra Dental",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "Volterra Dental",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Los Alamitos, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 4, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.