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Aparna Chatterjee
NPI1235524497
- Part D claims, 2019
- 100
- Publications
- 1
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 625 N Michigan Ave, Chicago, IL 60611
- Practice phone
- Call (312) 640-7740
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Meridian Psychiatric Partners
Chicago, Illinois
Find Aparna Chatterjee's professional email, personal email and mobile number
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Aparna Chatterjee is a psychiatrist in Chicago, Illinois
Aparna Chatterjee practices at Meridian Psychiatric Partners in Chicago, Illinois.
Aparna Chatterjee's NPI, 1235524497, was assigned on April 3, 2015. Aparna Chatterjee holds Illinois license 036143857.
NPI and contact details
- NPI
- 1235524497NPI Registry (opens in a new tab)
- NPI enumeration date
- April 3, 2015
- NPI status
- Active
- Practice phone
- (312) 640-7740
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Aparna Chatterjee practices at Meridian Psychiatric Partners in Chicago, Illinois
Aparna Chatterjee's primary practice is Meridian Psychiatric Partners, at 625 N Michigan Ave, Chicago, IL 60611 in Cook County. The practice phone is (312) 640-7740.
- Meridian Psychiatric Partners625 N Michigan Ave, Chicago, IL 60611 · Cook CountyPhone(312) 640-7740
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Aparna Chatterjee is affiliated with 2 sites of care and 1 medical group
Aparna Chatterjee's primary practice is Meridian Psychiatric Partners in Chicago, Illinois. Dmand AI also links Aparna Chatterjee to 1 group practice or clinic and 1 medical group, each named with a free account.
Meridian Psychiatric PartnersPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Aparna Chatterjee's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Aparna Chatterjee practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Meridian Psychiatric Partners | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Aparna Chatterjee is one of 1,527 psychiatrists in Illinois
Psychiatry is Aparna Chatterjee's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Aparna Chatterjee is licensed in Illinois.
Specialties and state licenses
- Psychiatry, IllinoisPrimary
Psychiatrists near Aparna Chatterjee
Counts of psychiatrists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Aparna Chatterjee's patients have a median age of 38
Across all payers, Dmand AI patient panel data puts Aparna Chatterjee's median patient age at 38, with 97% women.
Aparna Chatterjee's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 38
Patient panel by sex, all payers
- Women97%
- Men2%
Source: Dmand AI Patient Panel Data
Aparna Chatterjee wrote 100 Medicare Part D claims in 2019
In 2019, Aparna Chatterjee wrote 100 Medicare Part D claims. They cover 6 drugs, with $3,610 in total drug cost. In 2018, CMS named 147 claims across 8 drugs.
Part D claims, 2019100
Drugs named by CMS6
Total drug cost$3,610
Aparna Chatterjee's most prescribed drugs by claims, 2019
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2018 to 2019
- 2018
- 2019
- Claims for drugs CMS names
- 2018: 1472019: 10032%
Drugs named by CMS: 6 in 2019, 8 in 2018.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Aparna Chatterjee has 1 publication on record
Dmand AI links 1 paper to Aparna Chatterjee in 2021. Aparna Chatterjee's most frequent co-author is Jennifer Marie Sprague, MD.
Papers1
Aparna Chatterjee's most frequent co-authors
Recent publications by Aparna Chatterjee
See who Aparna Chatterjee researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Aparna Chatterjee works with, so you can find a warm path to the right psychiatrists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Sources for Aparna Chatterjee's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Aparna Chatterjee
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What is Aparna Chatterjee's NPI number?
Aparna Chatterjee's NPI number is 1235524497. It was assigned on April 3, 2015, and it is active in the NPI Registry.
What does Aparna Chatterjee specialize in?
Aparna Chatterjee is a psychiatrist in Chicago, Illinois. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Aparna Chatterjee practice?
Aparna Chatterjee practices at 625 N Michigan Ave, Chicago, IL 60611. Aparna Chatterjee's primary practice is Meridian Psychiatric Partners in Chicago, Illinois. Dmand AI also links Aparna Chatterjee to 1 group practice or clinic and 1 medical group.
What is Aparna Chatterjee's office phone number?
The practice phone on file for Aparna Chatterjee is (312) 640-7740.
What is Aparna Chatterjee's medical license number?
Aparna Chatterjee holds Illinois license 036143857.
What drugs does Aparna Chatterjee prescribe most?
In 2019 Medicare Part D data, Aparna Chatterjee's most prescribed drugs by claims were Quetiapine Fumarate, Bupropion XL and Lamotrigine.
How long has Aparna Chatterjee been practicing?
Aparna Chatterjee's NPI was assigned in 2015.
Does Aparna Chatterjee do research?
Dmand AI links 1 publication to Aparna Chatterjee.
Who does Aparna Chatterjee publish with?
Aparna Chatterjee's most frequent co-authors are Jennifer Marie Sprague, MD (1 shared paper).
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