Individual provider Active NPI

Spencer Alexander Marrero, D.D.S.

  • General Practice Dentistry
  • Beaverton, OR
National Provider Identifier
1194928390
Registry record updated Jul 8, 2007
On this page

Key facts

NPPES NPI Registry
Primary specialty
General Practice DentistryTaxonomy code 1223G0001X
License
D6089 Issued in OR
Practice address
16400 SW Hart Rd
Suite a
Beaverton, OR 97007-3457
Phone
(503) 649-7701
NPI assigned
Jun 6, 2007
Last updated
Jul 8, 2007By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jul 8, 2007

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 D6089 OR Primary

Addresses

Primary practice location

16400 SW Hart Rd
Suite a
Beaverton, OR 97007-3457

Mailing address

16400 SW Hart Rd
Suite a
Beaverton, OR 97007-3457
Phone (503) 649-7701

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in OR
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: No
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20160217002314 OR Order and Referring Only - DentistPractitioner - Dentist 4385949007

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
S. Alexander Marrero DDS, PC Past Accepting new patients
Aleksandr Yanchuk DMD LLC PastSince Jun 8, 2025 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, 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": "1181088000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1183852800000",
    "number": "1194928390",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "16400 SW HART RD",
            "address_2": "SUITE A",
            "city": "BEAVERTON",
            "state": "OR",
            "postal_code": "970073457",
            "telephone_number": "503-649-7701"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "16400 SW HART RD",
            "address_2": "SUITE A",
            "city": "BEAVERTON",
            "state": "OR",
            "postal_code": "970073457",
            "telephone_number": "503-649-7701"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MARRERO",
        "first_name": "SPENCER",
        "middle_name": "ALEXANDER",
        "credential": "D.D.S.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2007-06-06",
        "last_updated": "2007-07-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1223G0001X",
            "taxonomy_group": "",
            "desc": "Dentist, General Practice",
            "state": "OR",
            "license": "D6089",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Beaverton, OR

Sources for this page

Verify at the official NPI Registry.