Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Maria Elena Dille, DDS

Dentist in Watertown, NY · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1902986797

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Registry record

Entity type Individual (Type 1)

Name Maria Elena Dille

Credential DDS

Sex Female

Practice address 238 Arsenal St, Watertown, NY, 13601

Phone (315) 782-9450

Enumeration date Oct 16, 2006

Last updated in NPPES Mar 14, 2013

Taxonomy & licenses

122300000X Dentist Dental Providers · License 048389 (NY) Primary

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.

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Frequently asked questions

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.

What specialty is Maria Dille?

Maria Dille is registered in NPPES with the primary taxonomy of Dentist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-03-14.