Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Arthur Ralph Bregoli Jr., M.D.

Internal Medicine Physician in Braintree, MA · enumerated 2006.

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

National Provider Identifier

1801863196

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Registry record

Entity type Individual (Type 1)

Name Arthur Ralph Bregoli Jr.

Credential M.D.

Sex Male

Practice address Braintree, MA, 02184

Phone (781) 849-7330

Fax (781) 356-7599

Enumeration date Mar 5, 2006

Last updated in NPPES Jul 1, 2011

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 77050 (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
3104982	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

How do I verify Arthur Bregoli's NPI record?

Cross-check NPI 1801863196 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1801863196 active?

Yes, as of the latest NPPES snapshot, NPI 1801863196 is active (record last updated 2011-07-01).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-07-01.