Organization Active NPI

B. Yamasaki, DDS, Inc.

  • Pediatric Dentistry
  • San Jose, CA
National Provider Identifier
1477230514
Registry record updated Oct 1, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatric DentistryTaxonomy code 1223P0221X
Legal business name
B. YAMASAKI, DDS, INC.
Doing business as
Snug Dental Center
Practice address
750 N Capitol Ave Ste C7
San Jose, CA 95133-1942
Phone
(650) 996-4813
NPI assigned
Jun 30, 2023
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Oct 1, 2025

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

Authorized official

Name
Dr. Michael Alfred Mellenthin Jr., MD
Title
Manager
Phone
(650) 996-4813

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatric DentistryGroup: 193400000X SINGLE SPECIALTY GROUP 1223P0221X Primary

Addresses

Primary practice location

750 N Capitol Ave Ste C7
San Jose, CA 95133-1942

Mailing address

750 N Capitol Ave Ste C7
San Jose, CA 95133-1942
Phone (650) 996-4813

Other names 1

  • Snug Dental Center Doing business as

National Provider Directory

National Provider Directory

Locations

750 N Capitol Ave
Ste C7
San Jose, CA 95133
Phone (408) 929-2992

NPI Registry JSON

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

{
    "created_epoch": "1688083200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1759276800000",
    "number": "1477230514",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "750 N CAPITOL AVE STE C7",
            "city": "SAN JOSE",
            "state": "CA",
            "postal_code": "951331942",
            "telephone_number": "650-996-4813"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "750 N CAPITOL AVE STE C7",
            "city": "SAN JOSE",
            "state": "CA",
            "postal_code": "951331942",
            "telephone_number": "650-996-4813"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "B. YAMASAKI, DDS, INC.",
        "organizational_subpart": "NO",
        "enumeration_date": "2023-06-30",
        "last_updated": "2025-10-01",
        "certification_date": "2025-10-01",
        "status": "A",
        "authorized_official_last_name": "MELLENTHIN",
        "authorized_official_first_name": "MICHAEL",
        "authorized_official_middle_name": "ALFRED",
        "authorized_official_title_or_position": "MANAGER",
        "authorized_official_telephone_number": "650-996-4813",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_name_suffix": "Jr.",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "1223P0221X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Dentist, Pediatric Dentistry",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Snug Dental Center",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in San Jose, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 1, 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.