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S.M. Mcgrail Dmd, PC

General Practice Dentistry in South Yarmouth, MA · enumerated 2021 · authorized official Stephen Mcgrail, President.

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

National Provider Identifier

1508457037

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Registry record

Entity type Organization (Type 2)
Legal business name S.M. Mcgrail Dmd, PC
Practice address 1258 Route 28, South Yarmouth, MA, 02664
Phone (508) 394-1133
Fax (508) 394-1329
Enumeration date Jan 28, 2021
Last updated in NPPES Jan 28, 2021

Taxonomy & classification

1223G0001X General Practice Dentistry Dental Providers Primary

Authorized official

Name Stephen Mcgrail
Title President
Phone (508) 394-1133

Other identifiers

Identifier Type State Issuer
X04442 Other MA BCBS
X04442 Other MA PROVIDER BCBS MA DELTA DENTAL

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

What type of organization is S.M. Mcgrail Dmd, PC?
S.M. Mcgrail Dmd, PC is registered in NPPES as a General Practice Dentistry (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-01-28.