Mark C Holland, MD

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

License

MD00022786 Issued in WA

Practice address

4404 80TH St NE
Marysville, WA 98270-3427

Phone

(360) 659-1231

Fax

(360) 659-7267

NPI assigned

Jun 14, 2005

Last updated

Jul 13, 2026By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

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

{
    "created_epoch": "1118707200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1578568812",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4404 80TH ST NE",
            "city": "MARYSVILLE",
            "state": "WA",
            "postal_code": "982703427",
            "telephone_number": "360-659-1231",
            "fax_number": "360-659-7267"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4404 80TH ST NE",
            "city": "MARYSVILLE",
            "state": "WA",
            "postal_code": "982703427",
            "telephone_number": "360-659-1231",
            "fax_number": "360-659-7267"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HOLLAND",
        "first_name": "MARK",
        "middle_name": "C",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-06-14",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "WA",
            "license": "MD00022786",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1005297",
            "state": "WA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

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• Family Medicine Physician in Marysville, WA
• Providers in Marysville, WA by specialty
• Family Medicine Physician in Washington

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.