IndividualActive
Aparna Chatterjee
NPI 1235524497 · Psychiatry Physician · Chicago, IL
Aparna Chatterjee is a Psychiatry Physician provider in Chicago, IL (NPI 1235524497).
Provider details
- NPI number
- 1235524497
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- 036143857 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(74/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
676 N Saint Clair St Ste 1000
Chicago, IL 60611-2976
Phone: (312) 695-5060
Street-level locationGet directions
Mailing address
251 E Huron St
Chicago, IL 60611-2908
Registry dates
- Enumerated
- 2015-04-03
- Last updated
- 2019-05-18
Frequently asked questions
- What is Aparna Chatterjee's NPI number?
- Aparna Chatterjee's National Provider Identifier (NPI) is 1235524497, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Aparna Chatterjee's specialty?
- Aparna Chatterjee is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Aparna Chatterjee located?
- Aparna Chatterjee's practice location on file with NPPES is 676 N Saint Clair St Ste 1000, Chicago, IL 60611-2976.
- What is Aparna Chatterjee's phone number?
- The practice phone number listed in the NPPES registry for Aparna Chatterjee is (312) 695-5060.
- Is Aparna Chatterjee's NPI active?
- Yes — Aparna Chatterjee's NPI (1235524497) is active in the NPPES registry as of the last update on 2019-05-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.