Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Frank J Sierra, DMD
Pediatric Dentistry in Tampa, FL · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1215040373
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Registry record
Entity type Individual (Type 1)
Name Dr. Frank J Sierra
Credential DMD
Sex Male
Practice address 5420 Webb Rd, C2, Tampa, FL, 33615
Phone (813) 889-0780
Fax (813) 885-2642
Enumeration date Aug 15, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees.
About the DMD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 075109000 | Medicaid | FL | - |
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 1215040373 active?
Yes, as of the latest NPPES snapshot, NPI 1215040373 is active (record last updated 2007-07-08).
How do I verify Frank Sierra's NPI record?
Cross-check NPI 1215040373 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 → Margaret Theodore Geriatric Medicine (Internal Medicine) Physician · Tampa, FL NPI 1891732640 Allen Garber Dentist · Tampa, FL NPI 1518974278 Chris J. Butchart DDS PA Orthodontics and Dentofacial Orthopedics Dentistry · Tampa, FL NPI 1265445035 Gerald Spoto General Practice Dentistry · Tampa, FL NPI 1396869525 Gerald L. Spoto, D.D.S., P.A. General Practice Dentistry · Tampa, FL NPI 1598985988 Margaret Theodore, M.D., P.A. Primary Care Clinic/Center · Tampa, FL NPI 1366742041 Internal Medicine of Tampa Inc Internal Medicine Physician · Tampa, FL NPI 1891084240 Frank J. Sierra Dmd PA Pediatric Dentistry · Tampa, FL NPI 1528315777
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.