Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Lawrence M. Dubuske, MD

Allergy & Immunology Physician in Londonderry, NH · enumerated 2005 · authorized official Lawrence Dubuske, MD.

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

National Provider Identifier

1811973290

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Registry record

Entity type Organization (Type 2)

Legal business name Lawrence M. Dubuske, MD

Other name <Unavail>

Practice address 75 Gilcreast Rd, Londonderry, NH, 03053

Phone (603) 434-3565

Enumeration date Dec 19, 2005

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

207K00000X Allergy & Immunology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Lawrence Dubuske

Title MD

Phone (800) 927-0002

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where is Lawrence M. Dubuske, MD located?

The practice location on file with NPPES is in Londonderry, NH.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-08-22. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.