Quick answers
- Where does Colette D. Lieber see patients?
- Medicare's clinician data lists 2 practice locations, including Clark, NJ and Ramsey, NJ. Call before your visit to confirm the address.
- What is Colette D. Lieber's specialty?
- Medicare lists Dermatology as the primary specialty.
- Does Colette D. Lieber accept Medicare assignment?
- Yes. Medicare's clinician data says Colette D. Lieber 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 Colette D. Lieber?
- (732) 574-1399, as listed in official Medicare / NPI Registry data.
- What is Colette D. Lieber's NPI number?
- 1396844163. 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 Colette D. Lieber is enrolled with Medicare (CMS data updated 2026-10-02).
- 1075 Central AveClark, NJ 07066 (732) 574‑1399
- 48 S Franklin Tpke, Suite 203Ramsey, NJ 07446 (201) 825‑0009
Group practices
Medicare enrollment lists Colette D. Lieber as a member of this group (CMS data updated 2026-10-02).
- Clark Dermatology LLC49 clinicians in the group
Specialties
- Dermatologyprimary
Other dermatologists in Clark
Clinicians with the same Medicare primary specialty in Clark, NJ — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Perelman School Of Med At The University Of Pennsylvania |
| Graduation year | 1982 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1396844163 |
| 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