Individual provider Active NPI

Gretel Gisela Pellegrini, DDS

  • Periodontics
  • Port Chester, NY
National Provider Identifier
1851063572
Registry record updated Feb 7, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
PeriodonticsTaxonomy code 1223P0300X
License
063371 Issued in NY
Practice address
430 Westchester Ave Ste 1
Port Chester, NY 10573-2843
Phone
(914) 289-0672
NPI assigned
Sep 30, 2021
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Feb 7, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
DentistGroup: 193200000X MULTI-SPECIALTY GROUP 122300000X 12981 CT
Periodontics 1223P0300X 063371 NY Primary

Addresses

Primary practice location

430 Westchester Ave Ste 1
Port Chester, NY 10573-2843

Mailing address

1 Blue Slip Apt 19D
Brooklyn, NY 11222-6757

Other practice location 1

340 E Northfield Rd Ste 2A
Livingston, NJ 07039-4892
Phone (973) 992-8600

Other practice location 2

2 Stowe Rd Ste 8
Peekskill, NY 10566-2582
Phone (914) 817-0372

Other practice location 3

3753 91st St
Jackson Heights, NY 11372-7901
Phone (718) 205-4377

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

State licenses

LicenseStateTypeSpecialty
12981CTMDDentist
063371NYMDPharmacist

Practice roles

OrganizationSpecialtyStatusNew patients
Westchester Gentle Dentistry, P.C. Dentist CurrentSince Dec 14, 2025 Accepting new patients
Kavita Sharma DDS PLLC PastSince Oct 1, 2021 Accepting new patients
Maria D. Herrera Dentistry, P.C. Past Accepting new patients

Locations

430 Westchester Ave
Ste 1
Port Chester, NY 10573
Phone (914) 289-0672

Interoperability endpoints

  • Direct secure messaging: grp7006@direct.nyp.org

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": "1632960000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1738886400000",
    "number": "1851063572",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1 BLUE SLIP APT 19D",
            "city": "BROOKLYN",
            "state": "NY",
            "postal_code": "112226757"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "430 WESTCHESTER AVE STE 1",
            "city": "PORT CHESTER",
            "state": "NY",
            "postal_code": "105732843",
            "telephone_number": "914-289-0672"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "340 E Northfield Rd Ste 2A",
            "address_purpose": "LOCATION",
            "city": "Livingston",
            "state": "NJ",
            "postal_code": "070394892",
            "country_code": "US",
            "telephone_number": "973-992-8600",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2 Stowe Rd Ste 8",
            "address_purpose": "LOCATION",
            "city": "Peekskill",
            "state": "NY",
            "postal_code": "105662582",
            "country_code": "US",
            "telephone_number": "914-817-0372",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "3753 91st St",
            "address_purpose": "LOCATION",
            "city": "Jackson Heights",
            "state": "NY",
            "postal_code": "113727901",
            "country_code": "US",
            "telephone_number": "718-205-4377",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "PELLEGRINI",
        "first_name": "GRETEL",
        "middle_name": "GISELA",
        "credential": "DDS",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2021-09-30",
        "last_updated": "2025-02-07",
        "certification_date": "2025-02-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "122300000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Dentist",
            "state": "CT",
            "license": "12981",
            "primary": false
        },
        {
            "code": "1223P0300X",
            "taxonomy_group": "",
            "desc": "Dentist, Periodontics",
            "state": "NY",
            "license": "063371",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Port Chester, NY

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 7, 2025; 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.