IndividualActive
David Estey, PH.D.
NPI 1639759608 · Clinical Psychologist · New York, NY
David Estey, PH.D. is a Clinical Psychologist provider in New York, NY (NPI 1639759608).
Provider details
- NPI number
- 1639759608
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 026017 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(67/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
200 W 57th St Ste 1008
New York, NY 10019-3237
Phone: (646) 837-5557
Street-level locationGet directions
Mailing address
119 W 57th St Ste 1100
New York, NY 10019-2401
Additional practice locations (1)
- 119 W 57th St Ste 1100New York, NY 10019-2401Phone: (917) 275-7562
Registry dates
- Enumerated
- 2021-04-13
- Last updated
- 2026-02-26
- Certified
- 2026-02-26
Frequently asked questions
- What is David Estey's NPI number?
- David Estey's National Provider Identifier (NPI) is 1639759608, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Estey's specialty?
- David Estey is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is David Estey located?
- David Estey's practice location on file with NPPES is 200 W 57th St Ste 1008, New York, NY 10019-3237.
- What is David Estey's phone number?
- The practice phone number listed in the NPPES registry for David Estey is (646) 837-5557.
- Is David Estey's NPI active?
- Yes — David Estey's NPI (1639759608) is active in the NPPES registry as of the last update on 2026-02-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.