Quick answers
- Where does Mitchell A. Kline see patients?
- Medicare's clinician data lists 1 practice location in Sag Harbor, NY. Call before your visit to confirm the address.
- What is Mitchell A. Kline's specialty?
- Medicare lists Dermatology as the primary specialty.
- Does Mitchell A. Kline accept Medicare assignment?
- Medicare's clinician data says Mitchell A. Kline may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for Mitchell A. Kline?
- (631) 919-5087, as listed in official Medicare / NPI Registry data.
- What is Mitchell A. Kline's NPI number?
- 1932136231. 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 Mitchell A. Kline is enrolled with Medicare (CMS data updated 2026-10-02).
- 34 Bay St, Suite 201Sag Harbor, NY 11963 (631) 919‑5087
Specialties
- Dermatologyprimary
Other dermatologists in New York
Clinicians with the same Medicare primary specialty in New York — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Perelman School Of Med At The University Of Pennsylvania |
| Graduation year | 1985 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1932136231 |
| 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