Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Barbara Reiser, MD

Physical Medicine & Rehabilitation Physician in Newport, RI · enumerated 2005.

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

National Provider Identifier

1457358343

Verified

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Registry record

Entity type Individual (Type 1)

Name Barbara Reiser

Credential MD

Sex Female

Practice address 11 Friendship St, Turner 1, Newport, RI, 02840

Phone (401) 845-1652

Fax (401) 845-1198

Enumeration date Jul 7, 2005

Last updated in NPPES Dec 10, 2008

Taxonomy & licenses

208100000X Physical Medicine & Rehabilitation Physician Allopathic & Osteopathic Physicians · License MD07893 (RI) 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
7001086	Medicaid	RI	-

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

Is NPI 1457358343 active?

Yes, as of the latest NPPES snapshot, NPI 1457358343 is active (record last updated 2008-12-10).

How do I verify Barbara Reiser's NPI record?

Cross-check NPI 1457358343 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-12-10.