Individual provider Active NPI

Cary Scott Blumenthal, DDS

  • General Practice Dentistry
  • Long Island City, NY
National Provider Identifier
1578544318
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
General Practice DentistryTaxonomy code 1223G0001X
License
34929 Issued in NY
Practice address
3447 21St St
Blumenthal & Associates DDS PC
Long Island City, NY 11106-4721
Phone
(718) 786-8667
Fax
(718) 786-8531
NPI assigned
Nov 9, 2005
Sex
Male
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
General Practice Dentistry 1223G0001X 34929 NY Primary

Addresses

Primary practice location

3447 21St St
Blumenthal & Associates DDS PC
Long Island City, NY 11106-4721

Mailing address

3447 21St St
Blumenthal & Associates DDS PC
Long Island City, NY 11106-4721
Phone (718) 786-8667

Other identifiers 1

IdentifierTypeStateIssuer
00606868MedicaidNY

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
I20160321001693 NY Order and Referring Only - DentistPractitioner - Dentist 3971800806

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
34929NYMDGeneral Practice Dentistry

Practice roles

OrganizationSpecialtyStatusNew patients
Blumenthal & Associates DDS PC Past Accepting new patients

Organizations & group practices 1

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": "1131494400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1578544318",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3447 21ST ST",
            "address_2": "BLUMENTHAL & ASSOCIATES DDS PC",
            "city": "LONG ISLAND CITY",
            "state": "NY",
            "postal_code": "111064721",
            "telephone_number": "718-786-8667",
            "fax_number": "718-786-8531"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3447 21ST ST",
            "address_2": "BLUMENTHAL & ASSOCIATES DDS PC",
            "city": "LONG ISLAND CITY",
            "state": "NY",
            "postal_code": "111064721",
            "telephone_number": "718-786-8667",
            "fax_number": "718-786-8531"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BLUMENTHAL",
        "first_name": "CARY",
        "middle_name": "SCOTT",
        "name_prefix": "Dr.",
        "credential": "DDS",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-11-09",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1223G0001X",
            "taxonomy_group": "",
            "desc": "Dentist, General Practice",
            "state": "NY",
            "license": "34929",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00606868",
            "state": "NY"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Long Island City, NY

Sources for this page

Verify at the official NPI Registry.