Individual provider Active NPI

Tessa Regina Panton, NP

  • Nurse Practitioner
  • Marshfield, MA
National Provider Identifier
1942084975
Registry record updated Aug 4, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nurse PractitionerTaxonomy code 363L00000X
License
RN2345019 Issued in MA
Practice address
1899 Ocean St Ste F
Marshfield, MA 02050-3308
Phone
(781) 248-5769
NPI assigned
Aug 21, 2023
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 4, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Nurse Practitioner 363L00000X RN2345019 MA Primary

Addresses

Primary practice location

1899 Ocean St Ste F
Marshfield, MA 02050-3308

Mailing address

140 W 7TH St Apt 3
Boston, MA 02127-4558
Phone (207) 751-7066

Other practice location 1

218 Newbury St
Boston, MA 02116-2563
Phone (617) 421-0900

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MA
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

Enrollment IDStateProvider typePAC IDDetails
I20240207000047 MA Practitioner - Nurse Practitioner 4587007570 Reassigns benefits to 2 organizations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
General Hospital Corp Current Accepting new patients
Massachusetts General Physicians Organization Inc CurrentSince Jan 8, 2024 Accepting new patients
The General Hospital Corporation CurrentSince Jan 8, 2024 Accepting new patients

Locations

55 Fruit St
Boston, MA 02114

55 Fruit St
#2
Boston, MA 02114
Phone (617) 726-2967

55 Fruit St
Ste 5B
Boston, MA 02114
Phone (617) 724-2076

62 13th St
Ste 102
Charlestown, MA 02129

Interoperability endpoints

  • Direct secure messaging: lindsley.tessa.mgh@direct.partners.masshiway.net

Organizations & group practices 3

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": "1692576000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785801600000",
    "number": "1942084975",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "140 W 7TH ST APT 3",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021274558",
            "telephone_number": "207-751-7066"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1899 OCEAN ST STE F",
            "city": "MARSHFIELD",
            "state": "MA",
            "postal_code": "020503308",
            "telephone_number": "781-248-5769"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "218 Newbury St",
            "address_purpose": "LOCATION",
            "city": "Boston",
            "state": "MA",
            "postal_code": "021162563",
            "country_code": "US",
            "telephone_number": "617-421-0900",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "PANTON",
        "first_name": "TESSA",
        "middle_name": "REGINA",
        "credential": "NP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-08-21",
        "last_updated": "2026-08-04",
        "certification_date": "2026-08-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "MA",
            "license": "RN2345019",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Marshfield, MA

Sources for this page

Verify at the official NPI Registry.