Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

William Neal Evans, MD, Ltd

Q: What type of organization is William Neal Evans, MD, Ltd?

William Neal Evans, MD, Ltd is registered in NPPES as a Pediatric Cardiology Physician (its primary provider taxonomy).

Pediatric Cardiology Physician in Las Vegas, NV · enumerated 2007 · authorized official Leslie Johnson, Credentialing Manager.

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

National Provider Identifier

1720110190

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Registry record

Entity type Organization (Type 2)

Legal business name William Neal Evans, MD, Ltd

Other name <Unavail>

Practice address 653 N Town Center Dr Ste 114, Las Vegas, NV, 89144

Phone (702) 732-1290

Fax (702) 732-1385

Enumeration date Mar 12, 2007

Last updated in NPPES May 1, 2025

Taxonomy & classification

101Y00000X Counselor Behavioral Health & Social Service Providers Secondary

133V00000X Registered Dietitian Dietary & Nutritional Service Providers Secondary

170300000X Genetic Counselor (M.S.) Other Service Providers Secondary

2080P0202X Pediatric Cardiology Physician Allopathic & Osteopathic Physicians Primary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers Secondary

Authorized official

Name Leslie Johnson

Title Credentialing Manager

Phone (702) 990-4821

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

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 William Neal Evans, MD, Ltd?

William Neal Evans, MD, Ltd is registered in NPPES as a Pediatric Cardiology Physician (its primary provider taxonomy).

Providers at this address

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Ruben Acherman Pediatric Cardiology Physician · Las Vegas, NV NPI 1033192372

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-05-01.