Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Patrick Shannon Mcdonough, M.D.
Urology Physician in Annapolis, MD · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1649442682
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Registry record
Entity type Individual (Type 1)
Name Dr. Patrick Shannon Mcdonough
Credential M.D.
Sex Male
Practice address 600 Ridgely Ave Ste 130, Annapolis, MD, 21401
Phone (410) 266-8049
Fax (410) 266-8054
Enumeration date Mar 31, 2008
Last updated in NPPES Feb 17, 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 Patrick Mcdonough's NPI record?
Cross-check NPI 1649442682 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1649442682 active?
Yes, as of the latest NPPES snapshot, NPI 1649442682 is active (record last updated 2022-02-17).
Other providers at this practice address
Browse all → Kevin Mcgeagh Urology Physician · Annapolis, MD NPI 1154319549 Anne Arundel Urological Surgery Center LLC Ambulatory Surgical Clinic/Center · Annapolis, MD NPI 1023199601 Kathryn Watts Registered Nurse · Annapolis, MD NPI 1790098853 Kari Bailey Urology Physician · Annapolis, MD NPI 1831484476 Fei Lian Urology Physician · Annapolis, MD NPI 1699169169 Christian Hague Urology Physician · Annapolis, MD NPI 1871121384 Anesthesia Company, LLC Anesthesiology Physician · Annapolis, MD NPI 1982430310
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-02-17.