Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Michael W Brown, M.D.
Urology Physician in Huntsville, AL · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1477507705
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Registry record
Entity type Individual (Type 1)
Name Dr. Michael W Brown
Credential M.D.
Sex Male
Practice address 4704 Whitesburg Dr S, Suite 100, Huntsville, AL, 35802
Phone (256) 882-3605
Fax (256) 882-9323
Enumeration date May 20, 2006
Last updated in NPPES Jun 29, 2010
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
Where does Michael Brown practice?
The practice location on file with NPPES is in Huntsville, AL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Michael Brown?
The National Provider Identifier (NPI) for Michael Brown is 1477507705, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-06-29.