Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ernest Callahan
Other Technician in Miami Beach, FL · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1649344912
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Registry record
Entity type Individual (Type 1)
Name Ernest Callahan
Sex Male
Practice address 100 Macarthur Cswy, Miami Beach, FL, 33139
Phone (305) 535-4352
Enumeration date Nov 20, 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
What is the NPI number for Ernest Callahan?
The National Provider Identifier (NPI) for Ernest Callahan is 1649344912, a Type 1 (individual) record in the CMS NPPES registry.
Where does Ernest Callahan practice?
The practice location on file with NPPES is in Miami Beach, FL. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → John Woytsek Other Technician · Miami Beach, FL NPI 1578549374 Us Coast Guard Finance Center Military/U.S. Coast Guard Pharmacy · Miami Beach, FL NPI 1649377490 U.S. Coast Guard Health Service Clinic/Center · Miami Beach, FL NPI 1427111657 Nyree Cooke Technician · Miami, FL NPI 1093862351 Rosario Archer Dental Hygienist · Maimi Beach, FL NPI 1902954258 Clement Watkins Military Health Care Provider · Miami Beach, FL NPI 1457408734 Yancie Urvina Other Technician · Miami Beach, FL NPI 1093863094 Us Coast Guard Health Service Clinic/Center · Miami, FL NPI 1124176185
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.