Quick answers
- Where does Matthew B. Smith see patients?
- Medicare's clinician data lists 1 practice location in New York, NY. Call before your visit to confirm the address.
- What is Matthew B. Smith's specialty?
- Medicare lists Psychiatry as the primary specialty.
- Does Matthew B. Smith accept Medicare assignment?
- Medicare's clinician data says Matthew B. Smith 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 Matthew B. Smith?
- (212) 213-8104, as listed in official Medicare / NPI Registry data.
- What is Matthew B. Smith's NPI number?
- 1881796191. 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 Matthew B. Smith is enrolled with Medicare (CMS data updated 2026-10-02).
- 161 Madison Ave, Rm 10NWNew York, NY 10016 (212) 213‑8104
Specialties
- Psychiatryprimary
Other psychiatrists in New York
Clinicians with the same Medicare primary specialty in New York, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | New York University School Of Medicine |
| Graduation year | 1981 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1881796191 |
| 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