Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Brandon Merrill
Optometrist in Saint Louis, MO · enumerated 2025.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1003789736
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Registry record
Entity type Individual (Type 1)
Name Brandon Merrill
Sex Male
Practice address 7840 Natural Bridge Rd, Saint Louis, MO, 63121
Phone (314) 516-5131
Fax (314) 516-6405
Enumeration date Sep 29, 2025
Last updated in NPPES Sep 29, 2025
Taxonomy & licenses
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 Brandon Merrill's NPI record?
Cross-check NPI 1003789736 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1003789736 active?
Yes, as of the latest NPPES snapshot, NPI 1003789736 is active (record last updated 2025-09-29).
Other providers at this practice address
Browse all → Thomas Landgraf Optometrist · Saint Louis, MO NPI 1427041615 Mary Rhomberg Optometrist · St. Louis, MO NPI 1144210519 Linda Marks Optometrist · Saint Louis, MO NPI 1770699498 Vinita Henry Optometrist · Saint Louis, MO NPI 1699881326 Julie Dekinder Optometrist · Saint Louis, MO NPI 1346356086 Ralph Garzia Optometrist · Saint Louis, MO NPI 1780790410 Kathleen Boland Optometrist · Saint Louis, MO NPI 1093822389 Aaron Franzel Optometrist · Saint Louis, MO NPI 1124138193
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-29.