Quick answers
- Where does Peter B. Knowlton see patients?
- Medicare's clinician data lists 4 practice locations, including Mt Pleasant, SC, Charleston, SC and N Charleston, SC. Call before your visit to confirm the address.
- What is Peter B. Knowlton's specialty?
- Medicare lists Ophthalmology as the primary specialty.
- Does Peter B. Knowlton accept Medicare assignment?
- Yes. Medicare's clinician data says Peter B. Knowlton 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 Peter B. Knowlton?
- (888) 856-1878, as listed in official Medicare / NPI Registry data.
- What is Peter B. Knowlton's NPI number?
- 1740523604. 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 Peter B. Knowlton is enrolled with Medicare (CMS data updated 2026-10-02).
- 1101 Clarity RdMt Pleasant, SC 29464 (888) 856‑1878
- 2060 Charlie Hall Blvd, Suite 201Charleston, SC 29414 (888) 856‑1878
- 2861 Tricom StN Charleston, SC 29406 (888) 856‑1878
- 3531 Mary Ader AveCharleston, SC 29414 (888) 856‑1878
Group practices
Medicare enrollment lists Peter B. Knowlton as a member of this group (CMS data updated 2026-10-02).
- Carolina Eyecare Physicians LLC27 clinicians in the group
Specialties
- Ophthalmologyprimary
Other ophthalmologists in Mt Pleasant
Clinicians with the same Medicare primary specialty in Mt Pleasant, SC — not a recommendation.
Clinician information
| Medical school | Vanderbilt University School Of Medicine |
|---|---|
| Graduation year | 2013 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1740523604 |
| 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