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Michael Bader MD PC

Internal Medicine Physician in Stoneham, MA · enumerated 2008 · authorized official Michael Bader, Owner.

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

National Provider Identifier

1326219882

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Registry record

Entity type Organization (Type 2)
Legal business name Michael Bader MD PC
Practice address 92 Montvale Ave, Suite 3700, Stoneham, MA, 02180
Phone (781) 438-5543
Fax (781) 756-7274
Enumeration date Mar 12, 2008
Last updated in NPPES Jun 25, 2008

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 52061 (MA) Primary
207RP1001X Pulmonary Disease Physician Allopathic & Osteopathic Physicians · License 52061 (MA) Secondary

Authorized official

Name Michael Bader
Title Owner
Phone (781) 438-5543

Other identifiers

Identifier Type State Issuer
6175147 Medicaid MA -

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 is the NPI number for Michael Bader MD PC?
The NPI for Michael Bader MD PC is 1326219882, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Michael Bader MD PC?
NPPES lists Michael Bader (Owner) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-06-25.