IndividualActive
Diane Cohen, MD
NPI 1194783423 · Psychiatry Physician · Chicago, IL
Diane Cohen, MD is a Psychiatry Physician provider in Chicago, IL (NPI 1194783423).
Provider details
- NPI number
- 1194783423
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 36055096 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
405 N Wabash Ave
Ste 2808
Chicago, IL 60611
Phone: (312) 645-3401
Street-level locationGet directions
Mailing address
405 N Wabash Ave
Chicago, IL 60611
Registry dates
- Enumerated
- 2006-05-03
- Last updated
- 2007-07-13
Frequently asked questions
- What is Diane Cohen's NPI number?
- Diane Cohen's National Provider Identifier (NPI) is 1194783423, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Cohen's specialty?
- Diane Cohen is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Diane Cohen located?
- Diane Cohen's practice location on file with NPPES is 405 N Wabash Ave, Chicago, IL 60611.
- What is Diane Cohen's phone number?
- The practice phone number listed in the NPPES registry for Diane Cohen is (312) 645-3401.
- Is Diane Cohen's NPI active?
- Yes — Diane Cohen's NPI (1194783423) is active in the NPPES registry as of the last update on 2007-07-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.