Marcus Cowan, DMD

Primary specialty

General Practice DentistryTaxonomy code 1223G0001X

License

DN1859760 Issued in MA

Practice address

234 Washington St
Hudson, MA 01749-3735

Phone

(978) 819-4034

NPI assigned

Mar 26, 2017

Last updated

Nov 7, 2024By 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 3

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

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

{
    "created_epoch": "1490486400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1730937600000",
    "number": "1114458635",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "313 WASHINGTON ST STE 102",
            "city": "NEWTON",
            "state": "MA",
            "postal_code": "024581626"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "234 WASHINGTON ST",
            "city": "HUDSON",
            "state": "MA",
            "postal_code": "017493735",
            "telephone_number": "978-819-4034"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "COWAN",
        "first_name": "MARCUS",
        "name_prefix": "Dr.",
        "credential": "DMD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2017-03-26",
        "last_updated": "2024-11-07",
        "certification_date": "2024-11-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1223G0001X",
            "taxonomy_group": "",
            "desc": "Dentist, General Practice",
            "state": "GA",
            "license": "DN015427",
            "primary": false
        },
        {
            "code": "1223G0001X",
            "taxonomy_group": "",
            "desc": "Dentist, General Practice",
            "state": "MA",
            "license": "DN1859760",
            "primary": true
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": "NU",
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Convenientmd - FFS UC LLC
• Megan Rachel Corey
• Jamie Cortez
• Cosmo Dental
• Cosmo Dental
• Casey Craig
• Christine Cronin-Allcock
• Paul D Cronin, DDS
• Amanda Ellen Crowley
• Michelle Crowley, BCBA, LABA

• General Practice Dentistry in Hudson, MA
• Providers in Hudson, MA by specialty
• General Practice Dentistry in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 7, 2024; 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.