Maria Del Rosario Marnell

Primary specialty

Pulmonary Diagnostics Certified Respiratory TherapistTaxonomy code 2278P1004X

Practice address

325 9TH Ave
Seattle, WA 98104-2420

Phone

(206) 668-1269

NPI assigned

May 28, 2025

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

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

{
    "created_epoch": "1748390400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1748390400000",
    "number": "1780477968",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "325 9TH AVE",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981042420"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "325 9TH AVE",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981042420",
            "telephone_number": "206-668-1269"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1550 N 115th St",
            "address_purpose": "LOCATION",
            "city": "Seattle",
            "state": "WA",
            "postal_code": "98133",
            "country_code": "US",
            "telephone_number": "206-668-1269",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MARNELL",
        "first_name": "MARIA",
        "middle_name": "DEL ROSARIO",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-05-28",
        "last_updated": "2025-05-28",
        "certification_date": "2025-05-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2278P1004X",
            "taxonomy_group": "",
            "desc": "Respiratory Therapist, Certified, Pulmonary Diagnostics",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Kenneth Warren Marlin
• Susan Darcy Marlow
• Wendy B Marlowe, PHD
• Valerie Lillian Marmolejo, DPM
• Elizabeth Ackerman Marn, PHARM.D.
• Marnie Hansen, PLLC
• Cassandra Marohl
• Ravinder Singh Marok, M.D
• Marissa Dee Marolf, MD
• Howard Glen Maron, MD

• Certified Respiratory Therapist in Seattle, WA
• Providers in Seattle, WA by specialty
• Certified Respiratory Therapist in Washington

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 28, 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.