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Boston Specialists - South Shore LLC

Allergy & Immunology Physician in Boston, MA · enumerated 2022 · authorized official John Leung, Owner.

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

National Provider Identifier

1730810987

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Registry record

Entity type Organization (Type 2)
Legal business name Boston Specialists - South Shore LLC
Other name <Unavail>
Practice address 75 Kneeland St Fl 1, Boston, MA, 02111
Phone (617) 804-6767
Fax (877) 726-8492
Enumeration date Jun 20, 2022
Last updated in NPPES Nov 8, 2023

Taxonomy & classification

207K00000X Allergy & Immunology Physician Allopathic & Osteopathic Physicians Primary
207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians Secondary

Authorized official

Name John Leung
Title Owner
Phone (734) 846-4910

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

Who is the authorized official for Boston Specialists - South Shore LLC?
NPPES lists John Leung (Owner) as the authorized official for this organization.
What is the NPI number for Boston Specialists - South Shore LLC?
The NPI for Boston Specialists - South Shore LLC is 1730810987, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-11-08.