Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Charles Leigh Stengel, MD

Emergency Medicine Physician in Newport, RI · enumerated 2006.

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

National Provider Identifier

1093771404

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Registry record

Entity type Individual (Type 1)

Name Charles Leigh Stengel

Credential MD

Sex Male

Practice address 11 Friendship St, Newport, RI, 02840

Phone (401) 845-1593

Fax (401) 847-0650

Enumeration date Apr 25, 2006

Last updated in NPPES Feb 5, 2015

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License MD09391 (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
7006121	Medicaid	RI	-
U400167301	Other	RI	MEDICARE-NGS

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 specialty is Charles Stengel?

Charles Stengel is registered in NPPES with the primary taxonomy of Emergency Medicine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-02-05.