Catherine Mattei-Williams, APRN, RNCS

Primary specialty

Adult Psychiatric/Mental Health Clinical Nurse SpecialistTaxonomy code 364SP0809X

License

70000133A Issued in IN

Practice address

26 Central St
Somerville, MA 02143-2827

Phone

(617) 591-6377

NPI assigned

Oct 6, 2006

Last updated

Mar 7, 2023By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 5

Addresses

Other identifiers 2

Medicare fee-for-service enrollment

Enrolled in VT

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Brattleboro Retreat

  • Psychiatric Hospital
  • Brattleboro, VT
  • NPI 1730185232
  Medicare reassignment
• Eskenazi Medical Group Inc

  • Adult Medicine Physician
  • Indianapolis, IN
  • NPI 1730451063

  Clinical Nurse Specialist

  NPD (past)

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

{
    "created_epoch": "1160092800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1678147200000",
    "number": "1982791364",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5101 E US HIGHWAY 36",
            "address_2": "STE 100",
            "city": "AVON",
            "state": "IN",
            "postal_code": "461236646",
            "telephone_number": "603-889-6147",
            "fax_number": "603-883-1568"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "26 CENTRAL ST",
            "city": "SOMERVILLE",
            "state": "MA",
            "postal_code": "021432827",
            "telephone_number": "617-591-6377"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "850 N Meridian St",
            "address_purpose": "LOCATION",
            "city": "Indianapolis",
            "state": "IN",
            "postal_code": "462041098",
            "country_code": "US",
            "telephone_number": "317-612-2723",
            "fax_number": "317-612-2724",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "7 Prospect St.",
            "address_purpose": "LOCATION",
            "city": "Nashua",
            "state": "NH",
            "postal_code": "03060",
            "country_code": "US",
            "telephone_number": "603-889-6147",
            "fax_number": "603-883-1568",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MATTEI-WILLIAMS",
        "first_name": "CATHERINE",
        "name_prefix": "Mrs.",
        "credential": "APRN, RNCS",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-10-06",
        "last_updated": "2023-03-07",
        "certification_date": "2020-10-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "364S00000X",
            "taxonomy_group": "",
            "desc": "Clinical Nurse Specialist",
            "state": "MA",
            "license": "RN2297886",
            "primary": false
        },
        {
            "code": "364SP0808X",
            "taxonomy_group": "",
            "desc": "Clinical Nurse Specialist, Psychiatric/Mental Health",
            "state": "NH",
            "license": "078750-23",
            "primary": false
        },
        {
            "code": "364SP0809X",
            "taxonomy_group": "",
            "desc": "Clinical Nurse Specialist, Psychiatric/Mental Health, Adult",
            "state": "IN",
            "license": "70000133A",
            "primary": true
        },
        {
            "code": "364SP0813X",
            "taxonomy_group": "",
            "desc": "Clinical Nurse Specialist, Psychiatric/Mental Health, Geropsychiatric",
            "state": "NH",
            "license": "078750-23",
            "primary": false
        },
        {
            "code": "364SP0813X",
            "taxonomy_group": "",
            "desc": "Clinical Nurse Specialist, Psychiatric/Mental Health, Geropsychiatric",
            "state": "HI",
            "license": "70000133A",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "REGISTERED NURSE",
            "identifier": "28128250A",
            "state": "NY"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CLINICAL NURSE SPECIALIST",
            "identifier": "70000133A",
            "state": "IN"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Helen P. Mastro, RD
• Marguerite J Mastrocola, LCSW
• Manuela C Matei, M.D.
• Cailin Mateleska, LMHC, ATR
• Todd P Mathews, RPH
• Adrian Matthews
• John M Matthews, RRT
• Max Dental Care Inc
• Kayla C Maxey
• Carolyn May, LICSW

• Adult Psychiatric/Mental Health Clinical Nurse Specialist in Somerville, MA
• Providers in Somerville, MA by specialty
• Adult Psychiatric/Mental Health Clinical Nurse Specialist in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 7, 2023; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.