Joshua Finkelstein, PH.D.
NPI 1144099466 · Clinical Psychologist · Brooklyn, NY
Joshua Finkelstein, PH.D. is a Clinical Psychologist provider in Brooklyn, NY (NPI 1144099466).
Provider details
- NPI number
- 1144099466
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 026247 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 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
Mailing address
Additional practice locations (2)
- 121a Nassau AveBrooklyn, NY 11222-6363Phone: (716) 909-6424
- 303 5th Ave Rm 1503New York, NY 10016-6666Phone: (212) 506-5935
Registry dates
- Enumerated
- 2023-12-28
- Last updated
- 2025-10-04
- Certified
- 2025-10-04
Frequently asked questions
- What is Joshua Finkelstein's NPI number?
- Joshua Finkelstein's National Provider Identifier (NPI) is 1144099466, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joshua Finkelstein's specialty?
- Joshua Finkelstein is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Joshua Finkelstein located?
- Joshua Finkelstein's practice location on file with NPPES is 117 Dobbin St # 309, Brooklyn, NY 11222-5502.
- What is Joshua Finkelstein's phone number?
- The practice phone number listed in the NPPES registry for Joshua Finkelstein is (716) 909-6424.
- Is Joshua Finkelstein's NPI active?
- Yes — Joshua Finkelstein's NPI (1144099466) is active in the NPPES registry as of the last update on 2025-10-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.