Justin Lewin, M.D.
NPI 1528329810 · Psychiatry Physician · New York, NY
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Justin Lewin, M.D. is a Psychiatry Physician provider in New York, NY (NPI 1528329810).
Provider details
- NPI number
- 1528329810
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 275853 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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
Registry dates
- Enumerated
- 2012-06-03
- Last updated
- 2017-11-27
Frequently asked questions
- What is Justin Lewin's NPI number?
- Justin Lewin's National Provider Identifier (NPI) is 1528329810, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Justin Lewin's specialty?
- Justin Lewin is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Justin Lewin located?
- Justin Lewin's practice location on file with NPPES is 550 1st Ave, New York, NY 10016-6402.
- What is Justin Lewin's phone number?
- The practice phone number listed in the NPPES registry for Justin Lewin is (212) 263-5506.
- Does Justin Lewin accept Medicare?
- Justin Lewin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Justin Lewin's NPI active?
- Yes — Justin Lewin's NPI (1528329810) is active in the NPPES registry as of the last update on 2017-11-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.