Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Louis Randall
Specialist in Baltimore, MD · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1891762183
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Registry record
Entity type Individual (Type 1)
Name Dr. Louis Randall
Sex Male
Practice address 3635 Old Court Rd, Suite 405, Baltimore, MD, 21208
Phone (410) 484-2700
Enumeration date Mar 5, 2006
Last updated in NPPES Jul 8, 2007
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
Where does Louis Randall practice?
The practice location on file with NPPES is in Baltimore, MD. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Louis Randall?
The National Provider Identifier (NPI) for Louis Randall is 1891762183, a Type 1 (individual) record in the CMS NPPES registry.
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.