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Obstetrics/Gynecology

Regina Cheng, MD

Works at hospitals in Stamford, CT · Connecticut

Summary

Regina Cheng, MD (Obstetrics/Gynecology) is listed by Medicare at 1 hospital in Stamford, CT. NPI 1023630464. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Regina Cheng, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Obstetrics/GynecologyPrimary specialty
YesAccepts Medicare assignment
6Years since medical school (graduated 2020)
State University Of New York Downstate Medical CenterMedical school
FemaleGender (as listed)
Physicians for Women's Health, LLCGroup practice

Quick answers

Which hospitals does Regina Cheng work at?
Medicare's official clinician data lists Regina Cheng at 1 hospital: Stamford Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Regina Cheng see patients?
Medicare's clinician data lists 2 practice locations, including Danbury, CT and Stamford, CT. Call before your visit to confirm the address.
What is Regina Cheng's specialty?
Medicare lists Obstetrics/Gynecology as the primary specialty.
Does Regina Cheng accept Medicare assignment?
Yes. Medicare's clinician data says Regina Cheng 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 Regina Cheng?
(203) 730-8789, as listed in official Medicare / NPI Registry data.
What is Regina Cheng's NPI number?
1023630464. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Regina Cheng works

Medicare's Facility Affiliation Data lists Regina Cheng at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Regina Cheng is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Regina Cheng as a member of this group (CMS data updated 2026-10-02).

  • Physicians for Women's Health, LLC318 clinicians in the group

Specialties

Find other Obstetrics/Gynecology doctors in Connecticut →

Other OB-GYNs in Danbury

Clinicians with the same Medicare primary specialty in Danbury, CT — not a recommendation.

All OB-GYNs in Danbury →

Clinician information

CredentialMD
Medical schoolState University Of New York Downstate Medical Center
Graduation year2020
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1023630464
CorrectionsReport 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

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians