Individual provider Active NPI

David Estey, PH.D.

  • Clinical Psychologist
  • New York, NY
National Provider Identifier
1639759608
Registry record updated Feb 26, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical PsychologistTaxonomy code 103TC0700X
License
026017 Issued in NY
Practice address
200 W 57TH St Ste 1008
New York, NY 10019-3237
Phone
(646) 837-5557
NPI assigned
Apr 13, 2021
Last updated
Feb 26, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 26, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Psychologist 103TC0700X 026017 NY Primary

Addresses

Primary practice location

200 W 57TH St Ste 1008
New York, NY 10019-3237

Mailing address

119 W 57TH St Ste 1100
New York, NY 10019-2401
Phone (917) 757-5840

Other practice location 1

119 W 57th St Ste 1100
New York, NY 10019-2401
Phone (917) 275-7562

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
Credentials
Doctor of Philosophy

State licenses

LicenseStateTypeSpecialty
026017NYMDPhysical Therapist

Practice roles

OrganizationSpecialtyStatusNew patients
Nyc Psychology PC CurrentSince Dec 17, 2023 Accepting new patients

Locations

200 W 57th St
Ste 1008
New York, NY 10019
Phone (646) 655-3806

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, 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": "1618272000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1772064000000",
    "number": "1639759608",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "119 W 57TH ST STE 1100",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100192401",
            "telephone_number": "917-757-5840"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "200 W 57TH ST STE 1008",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100193237",
            "telephone_number": "646-837-5557"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "119 W 57th St Ste 1100",
            "address_purpose": "LOCATION",
            "city": "New York",
            "state": "NY",
            "postal_code": "100192401",
            "country_code": "US",
            "telephone_number": "917-275-7562",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ESTEY",
        "first_name": "DAVID",
        "credential": "PH.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2021-04-13",
        "last_updated": "2026-02-26",
        "certification_date": "2026-02-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "NY",
            "license": "026017",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in New York, NY

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 26, 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.