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Psychiatry

William N. Weiss, MD

Sees patients in New York, NY · New York

Summary

William N. Weiss, MD (Psychiatry) is enrolled with Medicare at 1 practice location in New York, NY. NPI 1780726943. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

Call(212) 289‑1847 NPI Registry record Medicare profile

From official Medicare data

This page shows what Medicare's official clinician data says about William N. Weiss, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

1Practice location
PsychiatryPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
56Years since medical school (graduated 1970)
New York University School Of MedicineMedical school
MaleGender (as listed)

Quick answers

Where does William N. Weiss see patients?
Medicare's clinician data lists 1 practice location in New York, NY. Call before your visit to confirm the address.
What is William N. Weiss's specialty?
Medicare lists Psychiatry as the primary specialty.
Does William N. Weiss accept Medicare assignment?
Yes. Medicare's clinician data says William N. Weiss 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.
Does William N. Weiss offer telehealth?
Medicare's clinician data says William N. Weiss offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for William N. Weiss?
(212) 289-1847, as listed in official Medicare / NPI Registry data.
What is William N. Weiss's NPI number?
1780726943. 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 William N. Weiss is enrolled with Medicare (CMS data updated 2026-10-02).

Specialties

Find other Psychiatry doctors in New York →

Other psychiatrists in New York

Clinicians with the same Medicare primary specialty in New York, NY — not a recommendation.

All psychiatrists in New York →

Clinician information

CredentialMD
Medical schoolNew York University School Of Medicine
Graduation year1970
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1780726943
CorrectionsReport 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

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians