Tri-Valley, Inc.

Primary specialty

Personal Care AttendantTaxonomy code 3747P1801X

Legal business name

TRI-VALLEY, INC.

Practice address

10 Mill Street
Dudley, MA 01571-3377

Phone

(508) 949-6640

Fax

(508) 949-6651

NPI assigned

Mar 23, 2007

Last updated

Aug 11, 2026By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Elisabeth M Prince, L.S.W.

Title

Ceo

Phone

(508) 949-6640

Specialties & licenses 2

Addresses

Other identifiers 1

Other names 1

• Tri-Valley Elder Services, Inc. Former legal business name

Tax ID family

Tri-Valley Elder Services Inc3 organizations share this tax ID, including this one

Other organizations with this tax ID 2

Organizations that report the same tax identification number in the National Provider Directory.

• Tri-Valley, Inc.

  • Case Management Agency
  • Dudley, MA
  • NPI 1023135258
  NPD tax ID
• Tri-Valley, Inc.

  • Home Health Agency
  • Dudley, MA
  • NPI 1326164831
  NPD tax ID

Locations

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

{
    "created_epoch": "1174608000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1786406400000",
    "number": "1629195094",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "10 MILL STREET",
            "city": "DUDLEY",
            "state": "MA",
            "postal_code": "015713377",
            "telephone_number": "508-949-6640",
            "fax_number": "508-949-6651"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "10 MILL STREET",
            "city": "DUDLEY",
            "state": "MA",
            "postal_code": "015713377",
            "telephone_number": "508-949-6640",
            "fax_number": "508-949-6651"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "TRI-VALLEY, INC.",
        "organizational_subpart": "NO",
        "enumeration_date": "2007-03-23",
        "last_updated": "2026-08-11",
        "certification_date": "2026-08-11",
        "status": "A",
        "authorized_official_last_name": "PRINCE",
        "authorized_official_first_name": "ELISABETH",
        "authorized_official_middle_name": "M",
        "authorized_official_title_or_position": "CEO",
        "authorized_official_telephone_number": "508-949-6640",
        "authorized_official_credential": "L.S.W."
    },
    "taxonomies": [
        {
            "code": "251E00000X",
            "taxonomy_group": "",
            "desc": "Home Health",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "3747P1801X",
            "taxonomy_group": "",
            "desc": "Technician, Personal Care Attendant",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1948491",
            "state": "MA"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Tri-Valley Elder Services, Inc.",
            "code": "4",
            "type": "Former Legal Business Name"
        }
    ]
}

• Town Dental Partners,LLC (Dudley Family Dental)
• Town of Dudley (Dudley Fire and Emergency Services)
• Town of Dudley Health Department
• Tri-Valley, Inc.
• Tri-Valley, Inc.
• Walgreen Co (Walgreens #19240)
• Stephanie Wamback
• Worcester County Counseling, Inc
• Rosemarie Zorola, FNP

• Personal Care Attendant in Dudley, MA
• Providers in Dudley, MA by specialty
• Personal Care Attendant in Massachusetts

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