Marion Holden, D.M.D.

Primary specialty

General Practice DentistryTaxonomy code 1223G0001X

License

11876 Issued in OR

Practice address

4732 NW Bethany Blvd Ste G2
Portland, OR 97229-9410

Phone

(503) 617-7384

NPI assigned

May 25, 2013

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

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.

• Bethany Family Dental PC

  • General Practice Dentistry
  • Portland, OR
  • NPI 1053857433
  NPD (past)
• Dental Breeze LLC

  • General Practice Dentistry
  • Beaverton, OR
  • NPI 1790665081
  NPD (past)
• S.S.Buttar, DDS, PLLC

  • Dental Clinic/Center
  • Burlington, WA
  • NPI 1871283937
  NPD (past)

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

{
    "created_epoch": "1369440000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1765756800000",
    "number": "1982041356",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4732 NW BETHANY BLVD STE G2",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972299410",
            "telephone_number": "503-617-7384"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4732 NW BETHANY BLVD STE G2",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972299410",
            "telephone_number": "503-617-7384"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HOLDEN",
        "first_name": "MARION",
        "credential": "D.M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2013-05-25",
        "last_updated": "2025-12-15",
        "certification_date": "2025-12-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1223G0001X",
            "taxonomy_group": "",
            "desc": "Dentist, General Practice",
            "state": "OR",
            "license": "11876",
            "primary": true
        },
        {
            "code": "1223G0001X",
            "taxonomy_group": "",
            "desc": "Dentist, General Practice",
            "state": "WA",
            "license": "60734386",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Ernest Holden, D.M.D.
• Jacqueline Holden
• Jeremy P Holden, MD
• Karri Holden
• Margaret Holden, L.AC.
• Sandra Holden, WHCNP
• William Edward Holden, MD
• Catherine Denise Scott Holder
• Kerstin Holder, L.E.
• Tammy Holder, LMT

• General Practice Dentistry in Portland, OR
• Providers in Portland, OR by specialty
• General Practice Dentistry in Oregon

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 15, 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.