Quick answers
- Which hospitals does Uma Chatterjee work at?
- Medicare's official clinician data lists Uma Chatterjee at 1 hospital: Christiana Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Uma Chatterjee see patients?
- Medicare's clinician data lists 3 practice locations, including Wilmington, DE and Newark, DE. Call before your visit to confirm the address.
- What is Uma Chatterjee's specialty?
- Medicare lists Obstetrics/Gynecology as the primary specialty.
- Does Uma Chatterjee accept Medicare assignment?
- Yes. Medicare's clinician data says Uma Chatterjee accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Uma Chatterjee?
- (302) 778-2229, as listed in official Medicare / NPI Registry data.
- What is Uma Chatterjee's NPI number?
- 1689760290. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Uma Chatterjee works
Medicare's Facility Affiliation Data lists Uma Chatterjee at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Christiana HospitalNewark, DE · Acute Care Hospital · CCN 080001
Practice locations
Addresses where Uma Chatterjee is enrolled with Medicare (CMS data updated 2026-10-02).
- 532 Greenhill AveWilmington, DE 19805 (302) 778‑2229
- 620 Christiana Stanton RdNewark, DE 19713
- 701 N Clayton StWilmington, DE 19805
Group practices
Medicare enrollment lists Uma Chatterjee as a member of this group (CMS data updated 2026-10-02).
- St Francis Hospital Inc46 clinicians in the group
Specialties
- Obstetrics/Gynecologyprimary
Other OB-GYNs in Wilmington
Clinicians with the same Medicare primary specialty in Wilmington, DE — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1976 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1689760290 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians