Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mary A O'Dowd, MD
Psychiatry Physician in Bronx, NY · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1659441772
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Registry record
Entity type Individual (Type 1)
Name Mary A O'Dowd
Credential MD
Sex Female
Practice address Mmc - Dept. of Psychiatry, 111 East 210th Street Klau 1, Bronx, NY, 10467
Phone (718) 920-4796
Enumeration date Nov 8, 2006
Last updated in NPPES Jan 7, 2022
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
How do I verify Mary O'Dowd's NPI record?
Cross-check NPI 1659441772 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1659441772 active?
Yes, as of the latest NPPES snapshot, NPI 1659441772 is active (record last updated 2022-01-07).
Other providers at this practice address
Browse all → Galia Siegel Psychologist · Bronx, NY NPI 1508936717 Scott Wetzler Psychologist · Bronx, NY NPI 1326118530 Naalla Schreiber Psychiatry Physician · Bronx, NY NPI 1952471062 Bruce Schwartz Psychiatry Physician · Bronx, NY NPI 1861562977 Paula Marcus Psychiatry Physician · Bronx, NY NPI 1740350867 Nelly Katsnelson Psychiatry Physician · Bronx, NY NPI 1831269950 Maria Gomez Psychiatry Physician · Bronx, NY NPI 1164592374 Andrea Weiss Psychiatry Physician · Bronx, NY NPI 1720158835
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-01-07.