Individual provider Active NPI

Brandon Lee Grieve, DMD

  • General Practice Dentistry
  • Barstow, CA
National Provider Identifier
1992889448
Registry record updated Oct 29, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
General Practice DentistryTaxonomy code 1223G0001X
License
DDS100921 Issued in CA
Practice address
1890 W Main St Ste 140
Barstow, CA 92311-3726
Phone
(760) 260-9033
Fax
(760) 818-8021
NPI assigned
Oct 24, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 29, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
General Practice Dentistry 1223G0001X DDS100921 CA Primary

Addresses

Primary practice location

1890 W Main St Ste 140
Barstow, CA 92311-3726

Mailing address

1890 W Main St Ste 140
Barstow, CA 92311-3726
Phone (760) 260-9033

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
DDS100921CAMDGeneral Practice Dentistry

Practice roles

OrganizationSpecialtyStatusNew patients
David O Marchant DDS, Inc General Practice PastSince Sep 20, 2013 Accepting new patients
Larry B Morris, D.M.D., P.C. Past Accepting new patients

Organizations & group practices 2

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": "1161648000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761696000000",
    "number": "1992889448",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1890 W MAIN ST STE 140",
            "city": "BARSTOW",
            "state": "CA",
            "postal_code": "923113726",
            "telephone_number": "760-260-9033",
            "fax_number": "760-818-8021"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1890 W MAIN ST STE 140",
            "city": "BARSTOW",
            "state": "CA",
            "postal_code": "923113726",
            "telephone_number": "760-260-9033",
            "fax_number": "760-818-8021"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GRIEVE",
        "first_name": "BRANDON",
        "middle_name": "LEE",
        "credential": "DMD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-10-24",
        "last_updated": "2025-10-29",
        "certification_date": "2025-10-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1223G0001X",
            "taxonomy_group": "",
            "desc": "Dentist, General Practice",
            "state": "CA",
            "license": "DDS100921",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Barstow, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 29, 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.