Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Michael Koerner
Pharmacist in Baltimore, MD · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1467505669
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Mr. Michael Koerner
Sex Male
Practice address 401 E Pratt St, 11th Floor, Baltimore, MD, 21202
Phone (410) 385-2900
Enumeration date Jan 19, 2007
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 Michael Koerner 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 Michael Koerner?
The National Provider Identifier (NPI) for Michael Koerner is 1467505669, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Sapphire Medical LLC Durable Medical Equipment & Medical Supplies · Baltimore, MD NPI 1083976823 Sapphire Medical Tansport LLC Non-emergency Medical Transport (VAN) · Baltimore, MD NPI 1619354610 John Renzi General Practice Dentistry · Baltimore, MD NPI 1801613856 Kirolos Bassile Dentist · Baltimore, MD NPI 1962391318
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.