Individual provider Active NPI

Joseph Livin Perras II, M.D.

  • Internal Medicine Physician
  • Keene, NH
National Provider Identifier
1194765768
Registry record updated Dec 15, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
11742 Issued in NH
Practice address
580 Court St
Keene, NH 03431-1718
Phone
(603) 354-5400
Fax
(603) 640-1228
NPI assigned
Jun 8, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 15, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 11742 NH Primary

Addresses

Primary practice location

580 Court St
Keene, NH 03431-1718

Mailing address

PO Box 810
Hanover, NH 03755-0810
Phone (603) 308-1453

Other practice location 1

1 Medical Center Dr
Lebanon, NH 03756-0001
Phone (603) 650-5000

Other practice location 2

289 County Rd
Windsor, VT 05089-9000
Phone (802) 674-6711

Other identifiers 2

IdentifierTypeStateIssuer
1009111MedicaidVT
30203115MedicaidNH

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address JosephLPerras@mahhc.cernerdirect.com

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NH
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20100826001043 NH Practitioner - Internal Medicine 2062536022 Reassigns benefits to 3 organizations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
11742NHMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Windsor Hospital Corporation CurrentSince Jul 29, 2013 Accepting new patients
Cheshire Medical Center Current Accepting new patients
Mary Hitchcock Memorial Hospital CurrentSince Sep 15, 2025 Accepting new patients
Mary Hitchcock Memorial Hospital Internal Medicine CurrentSince Sep 15, 2025 Accepting new patients
Mary Hitchcock Memorial Hospital CurrentSince Jan 2, 2025 Accepting new patients
Dartmouth-Hitchcock Clinic CurrentSince Aug 1, 2023 Accepting new patients
Cheshire Medical Center Internal Medicine CurrentSince Jan 2, 2025 Accepting new patients

Locations

580 Court St
Keene, NH 03431
Phone (603) 354-5454

590 Court St
Keene, NH 03431
Phone (603) 354-5454

1 Medical Dr
Lebanon, NH 03756
Phone (603) 650-5922

289 County Rd
Windsor, VT 05089
Phone (802) 674-7220

Interoperability endpoints

  • Direct secure messaging: jperras480446@direct.dartmouth-hitchcock.org
  • Direct secure messaging: josephlperras@mahhc.cernerdirect.com

Ownership & related parties

All facility ownership & control disclosures 1

Facilities whose Medicare enrollment lists this provider’s PECOS associate ID as an owner or managing party.

FacilityTypeRoleSince
Cheshire Medical Center/Dartmouth Hitchcock-KeeneKeene, NH, CCN 300019 Hospital Corporate Officer Aug 7, 2023

Owned or controlled facilities with NPI records 1

Facilities whose Medicare enrollment lists this provider as an owner, officer, director or managing party.

Organizations & group practices 8

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.

NPI Registry JSON

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

{
    "created_epoch": "1149724800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1765756800000",
    "number": "1194765768",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 810",
            "city": "HANOVER",
            "state": "NH",
            "postal_code": "037550810",
            "telephone_number": "603-308-1453"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "580 COURT ST",
            "city": "KEENE",
            "state": "NH",
            "postal_code": "034311718",
            "telephone_number": "603-354-5400",
            "fax_number": "603-640-1228"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1 Medical Center Dr",
            "address_purpose": "LOCATION",
            "city": "Lebanon",
            "state": "NH",
            "postal_code": "037560001",
            "country_code": "US",
            "telephone_number": "603-650-5000",
            "fax_number": "603-640-1228",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "289 County Rd",
            "address_purpose": "LOCATION",
            "city": "Windsor",
            "state": "VT",
            "postal_code": "050899000",
            "country_code": "US",
            "telephone_number": "802-674-6711",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "PERRAS",
        "first_name": "JOSEPH",
        "middle_name": "LIVIN",
        "name_prefix": "Dr.",
        "name_suffix": "II",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-08",
        "last_updated": "2025-12-15",
        "certification_date": "2025-12-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NH",
            "license": "11742",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1009111",
            "state": "VT"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "30203115",
            "state": "NH"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "JosephLPerras@mahhc.cernerdirect.com",
            "affiliation": "N",
            "address_1": "289 County Rd",
            "city": "Windsor",
            "state": "VT",
            "country_code": "US",
            "postal_code": "050899000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Keene, NH

Sources for this page

Verify at the official NPI Registry.