Individual provider Active NPI

Nelli G Dorman, MD

  • Internal Medicine Physician
  • Worcester, MA
National Provider Identifier
1568423739
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
60183 Issued in MA
Practice address
189 May Street
Fairlawn Rehabilitation Hospital
Worcester, MA 01602
Phone
(508) 471-9302
Fax
(508) 753-2087
NPI assigned
Mar 29, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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 60183 MA Primary

Addresses

Primary practice location

189 May Street
Fairlawn Rehabilitation Hospital
Worcester, MA 01602

Mailing address

8 Notch Brook Rd
Shrewsbury, MA 01545
Phone (508) 842-6069

Other identifiers 1

IdentifierTypeStateIssuer
9749471MedicaidMA

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled
HHS exclusion list flag
Flagged The directory lists this NPI on an HHS exclusion list. The OIG exclusions file (LEIE) holds no record for this NPI, and the directory does not say which list the flag comes from. How exclusions are shown Confirm with the OIG exclusions search.
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
Reliant Medical Group, Inc Internal Medicine Past Accepting new patients
Nelli G Dorman MD PC Internal Medicine PastSince Jan 1, 1990 Accepting new patients

Organizations & group practices 2

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": "1143590400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1568423739",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8 NOTCH BROOK RD",
            "city": "SHREWSBURY",
            "state": "MA",
            "postal_code": "01545",
            "telephone_number": "508-842-6069"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "189 MAY STREET",
            "address_2": "FAIRLAWN REHABILITATION HOSPITAL",
            "city": "WORCESTER",
            "state": "MA",
            "postal_code": "01602",
            "telephone_number": "508-471-9302",
            "fax_number": "508-753-2087"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DORMAN",
        "first_name": "NELLI",
        "middle_name": "G",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-03-29",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MA",
            "license": "60183",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "9749471",
            "state": "MA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Worcester, MA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.