Quick answers
- Where does Janice R. Chang see patients?
- Medicare's clinician data lists 2 practice locations, including Webster, TX and Houston, TX. Call before your visit to confirm the address.
- What is Janice R. Chang's specialty?
- Medicare lists Dermatology as the primary specialty.
- Does Janice R. Chang accept Medicare assignment?
- Yes. Medicare's clinician data says Janice R. Chang 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 Janice R. Chang?
- (281) 332-8571, as listed in official Medicare / NPI Registry data.
- What is Janice R. Chang's NPI number?
- 1659373579. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Janice R. Chang is enrolled with Medicare (CMS data updated 2026-10-02).
- 12 Professional Park DrWebster, TX 77598 (281) 332‑8571
- 17300 El Camino Real, Suite 103Houston, TX 77058 (281) 480‑7546
Group practices
Medicare enrollment lists Janice R. Chang as a member of this group (CMS data updated 2026-10-02).
- Oliver Street 5.01(A) Inc168 clinicians in the group
Specialties
- Dermatologyprimary
Other dermatologists in Texas
Clinicians with the same Medicare primary specialty in Texas — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Baylor College Of Medicine |
| Graduation year | 1991 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1659373579 |
| 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
- 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