Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Brian J Park, MD

Otolaryngology Physician in Newton, MA · enumerated 2007.

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

National Provider Identifier

1396969598

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Registry record

Entity type Individual (Type 1)

Name Brian J Park

Credential MD

Sex Male

Practice address 2000 Washington St, Green Building -- Suite 668, Newton, MA, 02462

Phone (617) 630-1699

Enumeration date Apr 12, 2007

Last updated in NPPES Sep 3, 2010

Taxonomy & licenses

207Y00000X Otolaryngology Physician Allopathic & Osteopathic Physicians · License 239954 (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

How do I verify Brian Park's NPI record?

Cross-check NPI 1396969598 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1396969598 active?

Yes, as of the latest NPPES snapshot, NPI 1396969598 is active (record last updated 2010-09-03).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-09-03.