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Arizona Lung & Sleep Institute Pllc

Pulmonary Disease Physician in Mesa, AZ · enumerated 2010 · authorized official Arturo Castro, Physician.

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

National Provider Identifier

1477857852

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Registry record

Entity type Organization (Type 2)
Legal business name Arizona Lung & Sleep Institute Pllc
Practice address 3155 E Southern Ave Ste 103, Mesa, AZ, 85204
Phone (480) 325-8173
Fax (480) 325-8179
Enumeration date Dec 29, 2010
Last updated in NPPES Mar 23, 2026

Taxonomy & classification

207RP1001X Pulmonary Disease Physician Allopathic & Osteopathic Physicians · License 005189 (AZ) Primary

Authorized official

Name Arturo Castro
Title Physician
Phone (480) 325-8173

Other identifiers

Identifier Type State Issuer
448212 Medicaid AZ -

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 the NPI number for Arizona Lung & Sleep Institute Pllc?
The NPI for Arizona Lung & Sleep Institute Pllc is 1477857852, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Arizona Lung & Sleep Institute Pllc?
NPPES lists Arturo Castro (Physician) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-23.