Ariel Z Felsen, DDS

Primary specialty

DentistTaxonomy code 122300000X

License

064464 Issued in NY

Practice address

728 N Main St
New Square, NY 10977-8916

Phone

(845) 354-9300

NPI assigned

Apr 10, 2023

Last updated

Mar 10, 2025By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

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

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Locations

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.

• Refuah Health Center Inc

  • Federally Qualified Health Center (FQHC)
  • Spring Valley, NY
  • NPI 1669470019
  Medicare reassignment NPD
• Refuah Health Center, Inc.

  • Federally Qualified Health Center (FQHC)
  • Liberty, NY
  • NPI 1942903588
  NPD
• Refuah Health Center, Inc.

  dba Refuah Health Twin

  • Federally Qualified Health Center (FQHC)
  • Spring Valley, NY
  • NPI 1952678245
  NPD

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

{
    "created_epoch": "1681084800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1741564800000",
    "number": "1043905649",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1 GUSTAVE L LEVY PL FL 12",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100296574",
            "telephone_number": "914-366-3000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "728 N MAIN ST",
            "city": "NEW SQUARE",
            "state": "NY",
            "postal_code": "109778916",
            "telephone_number": "845-354-9300"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "701 N Broadway",
            "address_purpose": "LOCATION",
            "city": "Sleepy Hollow",
            "state": "NY",
            "postal_code": "105911096",
            "country_code": "US",
            "telephone_number": "914-366-3000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1 Gustave L Levy Pl",
            "address_purpose": "LOCATION",
            "city": "New York",
            "state": "NY",
            "postal_code": "100296504",
            "country_code": "US",
            "telephone_number": "212-241-0300",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "FELSEN",
        "first_name": "ARIEL",
        "middle_name": "Z",
        "credential": "DDS",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2023-04-10",
        "last_updated": "2025-03-10",
        "certification_date": "2025-03-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "122300000X",
            "taxonomy_group": "",
            "desc": "Dentist",
            "state": "NY",
            "license": "064464",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Michael Ciccone, PHARM. D.
• Trane Deutsch
• Andrew H Eichenfield, M.D.
• Yonatan Elstein, MD
• Mallory Eng Burger, MS, CPNP
• Loren Fickies, MD
• David Friedman, EMT
• Joyce Friedman, RN, WHNP
• Martin Goldberg, NP
• Benjamin Goldstein

• Dentist in New Square, NY
• Providers in New Square, NY by specialty
• Dentist in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 10, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.