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Mark A Blumenthal, M.D.

Pediatrics Physician in Weston, MA · enumerated 2006.

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

National Provider Identifier

1710934468

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Registry record

Entity type Individual (Type 1)
Name Mark A Blumenthal
Credential M.D.
Sex Male
Practice address 134 South Ave, Weston, MA, 02493
Phone (781) 736-0040
Enumeration date May 28, 2006
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 77313 (MA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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 Mark Blumenthal?
The National Provider Identifier (NPI) for Mark Blumenthal is 1710934468, a Type 1 (individual) record in the CMS NPPES registry.
Where does Mark Blumenthal practice?
The practice location on file with NPPES is in Weston, MA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.