Individual provider Active NPI

Erin Down Thompson, DDS

  • Dentist
  • Warrensburg, NY
National Provider Identifier
1952938490
Registry record updated Mar 16, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
DentistTaxonomy code 122300000X
License
063068 Issued in NY
Practice address
3761 Main St
Warrensburg, NY 12885-1837
Phone
(518) 623-3918
Fax
(518) 623-4330
NPI assigned
Mar 25, 2020
Last updated
Mar 16, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 16, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Dentist 122300000X 063068 NY Primary

Addresses

Primary practice location

3761 Main St
Warrensburg, NY 12885-1837

Mailing address

9 Carey Rd
Queensbury, NY 12804-7880
Phone (518) 761-0300

Other identifiers 1

IdentifierTypeStateIssuer
07671176MedicaidNY

Other names 1

  • Erin Down Former name

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address erin.thompson.2@1823.direct.athenahealth.com

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NY
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: No
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20230726002533 NY Practitioner - Dentist 2466813282 Reassigns benefits to 1 organization

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
063068NYMDPharmacist

Practice roles

OrganizationSpecialtyStatusNew patients
Hudson Headwaters Health Network Current Accepting new patients
Hudson Headwaters Health Network CurrentSince Jul 31, 2023 Accepting new patients
Hudson Headwaters Health Network CurrentSince Jul 31, 2023 Accepting new patients

Locations

9 Carey Rd
Queensbury, NY 12804

3761 Main St
Warrensburg, NY 12885
Phone (518) 623-2993

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1585094400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773619200000",
    "number": "1952938490",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9 CAREY RD",
            "city": "QUEENSBURY",
            "state": "NY",
            "postal_code": "128047880",
            "telephone_number": "518-761-0300"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3761 MAIN ST",
            "city": "WARRENSBURG",
            "state": "NY",
            "postal_code": "128851837",
            "telephone_number": "518-623-3918",
            "fax_number": "518-623-4330"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "THOMPSON",
        "first_name": "ERIN",
        "middle_name": "DOWN",
        "credential": "DDS",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-03-25",
        "last_updated": "2026-03-16",
        "certification_date": "2026-03-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "122300000X",
            "taxonomy_group": "",
            "desc": "Dentist",
            "state": "NY",
            "license": "063068",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "07671176",
            "state": "NY"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "erin.thompson.2@1823.direct.athenahealth.com",
            "affiliation": "N",
            "address_1": "3761 Main St",
            "city": "Warrensburg",
            "state": "NY",
            "country_code": "US",
            "postal_code": "128851837",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "ERIN",
            "last_name": "DOWN",
            "credential": "DDS",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Warrensburg, NY

Sources for this page

Verify at the official NPI Registry.