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Robert K Brown, M.D.

Orthopaedic Hand Surgery Physician in Williamsville, NY · enumerated 2005 · practices at Anthony M. Leone, MD, PC.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1154321396

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Registry record

Entity type Individual (Type 1)
Name Robert K Brown
Credential M.D.
Sex Male
Practice address 192 Park Club Ln, Suite 100, Williamsville, NY, 14221
Phone (716) 204-1101
Fax (716) 204-0914
Enumeration date Jul 29, 2005
Last updated in NPPES Aug 26, 2019

Taxonomy & licenses

207XS0106X Orthopaedic Hand Surgery Physician Allopathic & Osteopathic Physicians · License 193194 (NY) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
0909595 Other NY INDEPENDENT HEALTH ID #
COS193194 Other NY NYS WORKERS COMPENSATION
00020266201 Other NY UNIVERA ID#
01789160 Medicaid NY -
000524905001 Other NY BLUE CROSS BLUE SHIELD ID

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.

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Frequently asked questions

What is the NPI number for Robert Brown?
The National Provider Identifier (NPI) for Robert Brown is 1154321396, a Type 1 (individual) record in the CMS NPPES registry.
Where does Robert Brown practice?
The practice location on file with NPPES is in Williamsville, NY. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-08-26.