Quick answers
- Where does Robert N. Gerstman see patients?
- Medicare's clinician data lists 2 practice locations, including Reading, PA and West Chester, PA. Call before your visit to confirm the address.
- What is Robert N. Gerstman's specialty?
- Medicare lists Psychiatry as the primary specialty.
- Does Robert N. Gerstman accept Medicare assignment?
- Yes. Medicare's clinician data says Robert N. Gerstman 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 Robert N. Gerstman?
- (610) 406-4346, as listed in official Medicare / NPI Registry data.
- What is Robert N. Gerstman's NPI number?
- 1689680795. 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 Robert N. Gerstman is enrolled with Medicare (CMS data updated 2026-10-02).
- 145 N 6th StReading, PA 19601 (610) 406‑4346
- 400 E Marshall StWest Chester, PA 19380 (484) 835‑2050
Group practices
Medicare enrollment lists Robert N. Gerstman as a member of these groups (CMS data updated 2026-10-02).
- Haven Behavioral Services of Reading LLC15 clinicians in the group
- Haven Behavioral Services of West Chester LLC13 clinicians in the group
Specialties
- Psychiatryprimary
Other psychiatrists in Reading
Clinicians with the same Medicare primary specialty in Reading, PA — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | New York College Of Osteo Medicine Of New York Institute Of Technology |
| Graduation year | 1990 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1689680795 |
| 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