Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Leland & May Dentistry, Pllp

General Practice Dentistry in Hanover, MA · enumerated 2024 · authorized official Matthew May, Partner - General Dentist.

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

National Provider Identifier

1366267890

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Registry record

Entity type Organization (Type 2)

Legal business name Leland & May Dentistry, Pllp

Practice address 51 Mill St Ste 10, Hanover, MA, 02339

Phone (781) 826-8395

Enumeration date Nov 19, 2024

Last updated in NPPES Nov 19, 2024

Taxonomy & classification

1223G0001X General Practice Dentistry Dental Providers Primary

Authorized official

Name Matthew May

Title Partner - General Dentist

Phone (781) 826-8395

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

Where is Leland & May Dentistry, Pllp located?

The practice location on file with NPPES is in Hanover, MA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2024-11-19. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Matthew B. May, DDS PC General Practice Dentistry · Hanover, MA NPI 1356166896

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-11-19.