Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Breathing and Insomnia Services PLLC

Organization Pediatric Pulmonology Physician · NPI 1902561962

Breathing and Insomnia Services PLLC is a Pediatric Pulmonology Physician in Scottsdale, Arizona. Registered with an NPI since 2021.

In the registry since
2021
Specialties on file
2
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

9375 E Shea Blvd Ste 100
Scottsdale, AZ 85260-6986
Phone: (832) 248-5753
Fax: (480) 214-9500
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatric Pulmonology Physician (primary) Taxonomy 2080P0214X
Pediatric Sleep Medicine Physician Taxonomy 2080S0012X

Record details

NPI number1902561962
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Walter Castro — Owner · (832) 248-5753
NPI enumeratedNovember 4, 2021
Last updated in NPPESNovember 4, 2021
Certification dateNovember 4, 2021
Mailing address9375 E Shea Blvd Ste 100, Scottsdale, AZ 85260-6986

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