Individual provider Active NPI

Sharon Merin Thomson, MD

  • Internal Medicine Physician
  • Lebanon, NH
National Provider Identifier
1669112306
Registry record updated Mar 15, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
34343 Issued in NH
Practice address
1 Medical Dr
Lebanon, NH 03756-0001
Phone
(603) 650-5000
Fax
(603) 640-1228
NPI assigned
Mar 30, 2022
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 15, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 34343 NH Primary
Student in an Organized Health Care Education/Training Program 390200000X

Addresses

Primary practice location

1 Medical Dr
Lebanon, NH 03756-0001

Mailing address

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

Other practice location 1

1 Baylor Plz
Houston, TX 77030-3411
Phone (713) 798-3802

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NH, VT2 enrollments
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 2

Enrollment IDStateProvider typePAC IDDetails
I20250626000390 NH Practitioner - Internal Medicine 8426439688 Reassigns benefits to 2 organizations
I20250708001692 VT Practitioner - Internal Medicine 8426439688 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Wake Forest University School of Medicine, 2022
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Dartmouth-Hitchcock ClinicGroup PAC ID 4183537509, 1,445 clinicians
Mary Hitchcock Memorial HospitalGroup PAC ID 4486561164, 1,269 clinicians

Practice addresses (Care Compare)

1 Medical Ctr Dr
Lebanon, NH 03756-1000
Phone (603) 650-5000

Hospital & facility affiliations

  • Mary Hitchcock Memorial Hospital Hospital, Lebanon, NH, CCN 300003

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
34343NHMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Dartmouth-Hitchcock Clinic CurrentSince Jul 7, 2025 Accepting new patients
Mary Hitchcock Memorial Hospital CurrentSince Jul 7, 2025 Accepting new patients
Dartmouth-Hitchcock Clinic Internal Medicine CurrentSince Jul 7, 2025 Accepting new patients
Mary Hitchcock Memorial Hospital Internal Medicine Current Accepting new patients
Mary Hitchcock Memorial Hospital Internal Medicine CurrentSince Jul 7, 2025 Accepting new patients
Brattleboro Memorial Hospital Internal Medicine PastSince Aug 1, 2016 Accepting new patients

Locations

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

53 Fairview St
Brattleboro, VT 05301
Phone (802) 251-8455

1080 Hospital Dr
St Johnsbury, VT 05819
Phone (802) 473-4100

Interoperability endpoints

  • FHIR API: https://fhir-myrecord.cerner.com/r4/d9dc001d-1bc5-42f9-bd4d-eb79208fd32a/

Organizations & group practices 6

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.

Hospital & facility affiliations 2

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1648598400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773532800000",
    "number": "1669112306",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1 MEDICAL DR",
            "city": "LEBANON",
            "state": "NH",
            "postal_code": "037560001",
            "telephone_number": "603-650-5000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1 MEDICAL DR",
            "city": "LEBANON",
            "state": "NH",
            "postal_code": "037560001",
            "telephone_number": "603-650-5000",
            "fax_number": "603-640-1228"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1 Baylor Plz",
            "address_purpose": "LOCATION",
            "city": "Houston",
            "state": "TX",
            "postal_code": "770303411",
            "country_code": "US",
            "telephone_number": "713-798-3802",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "THOMSON",
        "first_name": "SHARON",
        "middle_name": "MERIN",
        "name_prefix": "Ms.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-03-30",
        "last_updated": "2026-03-15",
        "certification_date": "2026-03-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NH",
            "license": "34343",
            "primary": true
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Lebanon, NH

Sources for this page

Verify at the official NPI Registry.