Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Marianella Sierraalta, DDS
Prosthodontics in Wesley Chapel, FL · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1518080308
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Registry record
Entity type Individual (Type 1)
Name Marianella Sierraalta
Credential DDS
Sex Female
Practice address 27510 Cashford Cir, Wesley Chapel, FL, 33544
Phone (813) 973-8555
Enumeration date Apr 9, 2007
Last updated in NPPES May 5, 2025
Taxonomy & licenses
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees.
About the DDS 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
What specialty is Marianella Sierraalta?
Marianella Sierraalta is registered in NPPES with the primary taxonomy of Prosthodontics. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Albert Boholst General Practice Dentistry · Wesley Chapel, FL NPI 1679590004 Susana Kulangara Prosthodontics · Wesley Chapel, FL NPI 1285870238 Albert Boholst Dmd, PA Customized Equipment (DME) · Wesley Chapel, FL NPI 1770893927 Catherine De La Torre Dentist · Wesley Chapel, FL NPI 1649568767 Advanced Dental Arts of Wesley Chapel General Practice Dentistry · Wesley Chapel, FL NPI 1326993130
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-05-05.