Individual provider Active NPI

Marissa Olmos, DMD

  • Dentist
  • Gilbert, AZ
National Provider Identifier
1740021278
Registry record updated May 17, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
DentistTaxonomy code 122300000X
License
D012167 Issued in AZ
Practice address
3341 E Queen Creek Rd
Gilbert, AZ 85297-8503
Phone
(480) 457-8877
NPI assigned
Jun 6, 2024
Last updated
May 17, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 17, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Dentist 122300000X D012167 AZ Primary

Addresses

Primary practice location

3341 E Queen Creek Rd
Gilbert, AZ 85297-8503

Mailing address

6117 E Edgemont Ave
Scottsdale, AZ 85257-1050
Phone (623) 824-2649

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)
Not enrolled

State licenses

LicenseStateTypeSpecialty
D012167AZMDDentist

Practice roles

OrganizationSpecialtyStatusNew patients
East Bell Road Dental LLC PastSince Sep 3, 2025 Accepting new patients

Organizations & group practices 1

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1717632000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778976000000",
    "number": "1740021278",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6117 E EDGEMONT AVE",
            "city": "SCOTTSDALE",
            "state": "AZ",
            "postal_code": "852571050",
            "telephone_number": "623-824-2649"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3341 E QUEEN CREEK RD",
            "city": "GILBERT",
            "state": "AZ",
            "postal_code": "852978503",
            "telephone_number": "480-457-8877"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "OLMOS",
        "first_name": "MARISSA",
        "credential": "DMD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2024-06-06",
        "last_updated": "2026-05-17",
        "certification_date": "2026-05-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "122300000X",
            "taxonomy_group": "",
            "desc": "Dentist",
            "state": "AZ",
            "license": "D012167",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Gilbert, AZ

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 17, 2026; 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.