Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Katelyn Ann Johnson, DMD
Dentist in St Petersburg, FL · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1619547379
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Registry record
Entity type Individual (Type 1)
Name Katelyn Ann Johnson
Credential DMD
Sex Female
Practice address 7530 4th St N, St Petersburg, FL, 33702
Phone (727) 525-8770
Enumeration date Jun 25, 2021
Last updated in NPPES May 17, 2024
Taxonomy & licenses
DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees.
About the DMD credential
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
Is NPI 1619547379 active?
Yes, as of the latest NPPES snapshot, NPI 1619547379 is active (record last updated 2024-05-17).
How do I verify Katelyn Johnson's NPI record?
Cross-check NPI 1619547379 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-17.