Quick answers
- Which hospitals does Ashwini Chowdhury work at?
- Medicare's official clinician data lists Ashwini Chowdhury at 3 hospitals: Dallas Regional Medical Center, Mercy Hospital Ardmore, Inc and Texas Health Harris Methodist Fort Worth. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Ashwini Chowdhury see patients?
- Medicare's clinician data lists 3 practice locations, including Ardmore, OK, Mesquite, TX and Fort Worth, TX. Call before your visit to confirm the address.
- What is Ashwini Chowdhury's specialty?
- Medicare lists Internal Medicine as the primary specialty, and also Hospitalist.
- Does Ashwini Chowdhury accept Medicare assignment?
- Medicare's clinician data says Ashwini Chowdhury may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for Ashwini Chowdhury?
- (580) 220-6132, as listed in official Medicare / NPI Registry data.
- What is Ashwini Chowdhury's NPI number?
- 1457581985. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Ashwini Chowdhury works
Medicare's Facility Affiliation Data lists Ashwini Chowdhury at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Dallas Regional Medical CenterMesquite, TX · Acute Care Hospital · CCN 450688
- Mercy Hospital Ardmore, IncArdmore, OK · Acute Care Hospital · CCN 370047
- Texas Health Harris Methodist Fort WorthFort Worth, TX · Acute Care Hospital · CCN 450135
Practice locations
Addresses where Ashwini Chowdhury is enrolled with Medicare (CMS data updated 2026-10-02).
- 1011 14th Ave NWArdmore, OK 73401 (580) 220‑6132
- 1011 N Galloway AveMesquite, TX 75149 (214) 660‑2518
- 1301 Pennsylvania AveFort Worth, TX 76104 (817) 820‑4906
Group practices
Medicare enrollment lists Ashwini Chowdhury as a member of these groups (CMS data updated 2026-10-02).
- Texas Health Physicians Group1,365 clinicians in the group
- Mercy Clinic Oklahoma Communities649 clinicians in the group
- Integrity MD PLLC16 clinicians in the group
Specialties
- Internal Medicineprimary
- Hospitalistalso
Other internal medicine doctors in Ardmore
Clinicians with the same Medicare primary specialty in Ardmore, OK — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2005 |
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1457581985 |
| 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