Robert Knudson DDS PLLC

Primary specialty

Dental Clinic/CenterTaxonomy code 261QD0000X

Legal business name

ROBERT KNUDSON DDS PLLC

Practice address

3100 Squalicum Pkwy Ste 101
Bellingham, WA 98225-1936

Phone

(360) 676-8200

NPI assigned

Apr 23, 2026

Organization subpart

No

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

Authorized official

Name

Dr. Robert L Knudson, DDSNPI 1578624789

Title

Owner

Phone

(360) 676-8200

Specialties & licenses 1

Addresses

Locations

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

• Robert L Knudson, DDS

  • Dentist
  • Bellingham, WA
  • NPI 1578624789
  NPD Authorized official

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

{
    "created_epoch": "1776902400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1776902400000",
    "number": "1699610709",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3100 SQUALICUM PKWY STE 101",
            "city": "BELLINGHAM",
            "state": "WA",
            "postal_code": "982251936",
            "telephone_number": "360-676-8200"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3100 SQUALICUM PKWY STE 101",
            "city": "BELLINGHAM",
            "state": "WA",
            "postal_code": "982251936",
            "telephone_number": "360-676-8200"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "ROBERT KNUDSON DDS PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-04-23",
        "last_updated": "2026-04-23",
        "certification_date": "2026-04-23",
        "status": "A",
        "authorized_official_last_name": "KNUDSON",
        "authorized_official_first_name": "ROBERT",
        "authorized_official_middle_name": "L",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "360-676-8200",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "DDS"
    },
    "taxonomies": [
        {
            "code": "261QD0000X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Dental",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Hannah Rae Rizika
• Kacey Roach, RD
• Peter William Robbins, MD
• Anne Robershaw, LMFT
• Robert E Curtis DC PS
• Carol Lynn Roberts, L.M.P.
• Cheryl Ann Roberts, LMP
• Gail M. Roberts, RDH
• Linda Roberts, M.ED.
• Mark Roberts

• Dental Clinic/Center in Bellingham, WA
• Providers in Bellingham, WA by specialty
• Dental Clinic/Center in Washington

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 23, 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.