Arizona Lung & Sleep Institute PLLC
NPI 1477857852 · Pulmonary Disease Physician · Mesa, AZ
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Arizona Lung & Sleep Institute PLLC is a Pulmonary Disease Physician organization in Mesa, AZ (NPI 1477857852).
Provider details
- NPI number
- 1477857852
- Entity type
- Organization
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Arturo Castro, Physician(480) 325-8173
- License
- 005189 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-12-29
- Last updated
- 2026-03-23
- Certified
- 2026-03-23
Frequently asked questions
- What is Arizona Lung & Sleep Institute PLLC's NPI number?
- Arizona Lung & Sleep Institute PLLC's National Provider Identifier (NPI) is 1477857852, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Arizona Lung & Sleep Institute PLLC?
- Arizona Lung & Sleep Institute PLLC is classified in the NPPES registry as Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Arizona Lung & Sleep Institute PLLC located?
- Arizona Lung & Sleep Institute PLLC's practice location on file with NPPES is 3155 E Southern Ave Ste 103, Mesa, AZ 85204-5520.
- What is Arizona Lung & Sleep Institute PLLC's phone number?
- The practice phone number listed in the NPPES registry for Arizona Lung & Sleep Institute PLLC is (480) 325-8173.
- Does Arizona Lung & Sleep Institute PLLC accept Medicare?
- Arizona Lung & Sleep Institute PLLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Arizona Lung & Sleep Institute PLLC?
- The authorized official listed on Arizona Lung & Sleep Institute PLLC's NPPES record is Arturo Castro, Physician. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Arizona Lung & Sleep Institute PLLC's NPI active?
- Yes — Arizona Lung & Sleep Institute PLLC's NPI (1477857852) is active in the NPPES registry as of the last update on 2026-03-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.