Quick answers
- Where does Cathrine Constantacos see patients?
- Medicare's clinician data lists 4 practice locations, including Clemmons, NC, Greensboro, NC and Winston Salem, NC. Call before your visit to confirm the address.
- What is Cathrine Constantacos's specialty?
- Medicare lists Endocrinology as the primary specialty, and also Pediatric Medicine.
- Does Cathrine Constantacos accept Medicare assignment?
- Yes. Medicare's clinician data says Cathrine Constantacos 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 Cathrine Constantacos?
- (336) 716-2255, as listed in official Medicare / NPI Registry data.
- What is Cathrine Constantacos's NPI number?
- 1841433596. 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 Cathrine Constantacos is enrolled with Medicare (CMS data updated 2026-10-02).
- 2311 Lewisville Clemmons RdClemmons, NC 27012 (336) 716‑2255
- 2341 Lewisville Clemmons RdClemmons, NC 27012 (336) 716‑2255
- 3903 N Elm StGreensboro, NC 27455 (336) 713‑4944
- Medical Ctr BlvdWinston Salem, NC 27157 (336) 716‑2734
Group practices
Medicare enrollment lists Cathrine Constantacos as a member of this group (CMS data updated 2026-10-02).
- Wake Forest University Health Sciences2,645 clinicians in the group
Specialties
- Endocrinologyprimary
- Pediatric Medicinealso
Other endocrinologists in North Carolina
Clinicians with the same Medicare primary specialty in North Carolina — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2002 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1841433596 |
| 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