Maryellen Hanchay, CPC

Primary specialty

Certified Registered Nurse AnesthetistTaxonomy code 367500000X

License

020125 Issued in MA

Practice address

163 Libbey Industrial Pkwy
Suite 301
Weymouth, MA 02189-3118

Phone

(781) 337-4224

Fax

(781) 335-0429

NPI assigned

Nov 2, 2006

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.

• South Shore Anesthesia Associates, Inc

  • Anesthesiology Physician
  • Weymouth, MA
  • NPI 1215066394
  NPD (past)

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

{
    "created_epoch": "1162425600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1295813632",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "163 LIBBEY INDUSTRIAL PKWY",
            "address_2": "SUITE 301",
            "city": "WEYMOUTH",
            "state": "MA",
            "postal_code": "021893137",
            "telephone_number": "781-337-4224",
            "fax_number": "781-335-0429"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "163 LIBBEY INDUSTRIAL PKWY",
            "address_2": "SUITE 301",
            "city": "WEYMOUTH",
            "state": "MA",
            "postal_code": "021893118",
            "telephone_number": "781-337-4224",
            "fax_number": "781-335-0429"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HANCHAY",
        "first_name": "MARYELLEN",
        "credential": "CPC",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-11-02",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "MA",
            "license": "101015",
            "primary": false
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "MA",
            "license": "020125",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Taylor Hall, M.A.
• Suzanne Halsey, N.P.
• Eric Hamel, CRNA
• Hermoine Hamlin
• Linda L Han, MD
• Jaime Lynn Hannon, MS CCC-A
• Donald Hansen, M.D.
• Nancy Hansen
• Wendy Ouellette Hardiman, CPNP
• Nicole Hardin-Francis, RN

• Certified Registered Nurse Anesthetist in Weymouth, MA
• Providers in Weymouth, MA by specialty
• Certified Registered Nurse Anesthetist in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 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.