Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Maria Alcantara, RDH
Dental Hygienist in Tucson, AZ · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1427565050
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Registry record
Entity type Individual (Type 1)
Name Maria Alcantara
Credential RDH
Sex Female
Practice address 7490 S Camino De Oeste, Tucson, AZ, 85757
Phone (520) 879-6141
Fax (520) 879-6188
Enumeration date Jan 4, 2018
Last updated in NPPES Jan 4, 2018
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 specialty is Maria Alcantara?
Maria Alcantara is registered in NPPES with the primary taxonomy of Dental Hygienist. 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 →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-01-04.