Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

David W Khoury MD

Q: What type of organization is David W Khoury MD?

David W Khoury MD is registered in NPPES as a Cardiovascular Disease Physician (its primary provider taxonomy).

Cardiovascular Disease Physician in Arlington, MA · enumerated 2007 · authorized official Paula Stewart, Manager.

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

National Provider Identifier

1891828646

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Registry record

Entity type Organization (Type 2)

Legal business name David W Khoury MD

Practice address 22 Mill St, Suite 207, Arlington, MA, 02476

Phone (781) 646-0277

Enumeration date Mar 13, 2007

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 29080 (MA) Primary

Authorized official

Name Paula Stewart

Title Manager

Phone (978) 658-5577

Other identifiers

Identifier	Type	State	Issuer
9724389	Medicaid	MA	-
M13534	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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is David W Khoury MD?

David W Khoury MD is registered in NPPES as a Cardiovascular Disease Physician (its primary provider taxonomy).

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