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Greta Buzzell, RDH, OMT

Dental Hygienist in Groveland, MA · enumerated 2025 · practices at William H Darke DDS PC.

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

National Provider Identifier

1982498713

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Registry record

Entity type Individual (Type 1)
Name Greta Buzzell
Credential RDH, OMT
Sex Female
Practice address 60 Gardner St, Groveland, MA, 01834
Phone (978) 790-9314
Enumeration date Apr 7, 2025
Last updated in NPPES Apr 7, 2025

Taxonomy & licenses

124Q00000X Dental Hygienist Dental Providers Primary

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 Greta Buzzell?
Greta Buzzell 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-04-07.