Quick answers
- Where does Catherine L. Chang see patients?
- Medicare's clinician data lists 2 practice locations, including Chapel Hill, NC and Clayton, NC. Call before your visit to confirm the address.
- What is Catherine L. Chang's specialty?
- Medicare lists Radiation Oncology as the primary specialty.
- Does Catherine L. Chang accept Medicare assignment?
- Yes. Medicare's clinician data says Catherine L. 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 Catherine L. Chang?
- (984) 974-1000, as listed in official Medicare / NPI Registry data.
- What is Catherine L. Chang's NPI number?
- 1487731949. 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 Catherine L. Chang is enrolled with Medicare (CMS data updated 2026-10-02).
- 101 Manning DrChapel Hill, NC 27514 (984) 974‑1000
- 2076 Veterans Pkwy, Suite 120Clayton, NC 27520 (919) 585‑8550
Group practices
Medicare enrollment lists Catherine L. Chang as a member of these groups (CMS data updated 2026-10-02).
- University of North Carolina at Chapel Hill2,052 clinicians in the group
- Johnston Radiation Oncology LLC17 clinicians in the group
Specialties
- Radiation Oncologyprimary
Other radiation oncologists in Chapel Hill
Clinicians with the same Medicare primary specialty in Chapel Hill, NC — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of North Carolina At Chapel Hill School Of Medicine |
| Graduation year | 2000 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1487731949 |
| 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