OrganizationActive
Leo S. Weinstein, M. D., S. C.
NPI 1760614747 · Psychiatry Physician · Chicago, IL
Provider details
- NPI number
- 1760614747
- Entity type
- Organization
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Leo Weinstein, President(312) 431-9018
- License
- 036-079324 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(85/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
122 S Michigan Ave
Suite 1413
Chicago, IL 60603-6191
Phone: (312) 431-9018
Fax: (312) 431-8892
Street-level locationGet directions
Mailing address
122 S Michigan Ave
Chicago, IL 60603-6191
Registry dates
- Enumerated
- 2009-08-10
- Last updated
- 2009-08-10
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.