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

Salvatore M Guarnera, M.D.

Pulmonary Disease Physician in Las Vegas, NV · enumerated 2005.

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

National Provider Identifier

1871575332

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Registry record

Entity type Individual (Type 1)

Name Salvatore M Guarnera

Credential M.D.

Sex Male

Practice address Las Vegas, NV, 89128

Phone (702) 255-5903

Fax (702) 255-0001

Enumeration date Nov 18, 2005

Last updated in NPPES Jun 30, 2014

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

Taxonomy & licenses

207RP1001X Pulmonary Disease Physician Allopathic & Osteopathic Physicians · License 6771 (NV) 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
002019431	Medicaid	NV	-
7470543	Other	NV	AETNA GROUP PIN
NV9223	Other	NV	BCBS NV PIN
4421419	Other	NV	AETNA INDIV PIN

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 Salvatore Guarnera?

Salvatore Guarnera is registered in NPPES with the primary taxonomy of Pulmonary Disease 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 2014-06-30.