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Donald J Druga, MD

Obstetrics & Gynecology Physician in Winchester, MA · enumerated 2005.

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

National Provider Identifier

1114928405

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Registry record

Entity type Individual (Type 1)
Name Donald J Druga
Credential MD
Sex Male
Practice address 1021 Main St, Suite 102, Winchester, MA, 01890
Phone (781) 721-4701
Fax (781) 729-5262
Enumeration date Aug 9, 2005
Last updated in NPPES Aug 14, 2013

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 54023 (MA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
6192785 Medicaid MA -
J04379 Other MA BCBS

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 does Donald Druga practice?
The practice location on file with NPPES is in Winchester, MA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Donald Druga?
The National Provider Identifier (NPI) for Donald Druga is 1114928405, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-08-14.