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WESTCHASE PULMONARY AND SLEEP ASSOCIATES PLLC
NPI 1831050780
Internal Medicine - Pulmonary Disease in Houston, TX

Active since November 20, 2025CLIA 45D2318935 · Microscopy
12000 RICHMOND AVE STE 355, HOUSTON, TX 77082(832) 776-1621(832) 203-7436 Get Directions Write a Review

NPPES record last updated: January 15, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jan 15, 2026, Nov 20, 2025 (2 updates tracked since 2025).

About Westchase Pulmonary And Sleep Associates Pllc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

WESTCHASE PULMONARY AND SLEEP ASSOCIATES PLLC (NPI 1831050780) is a healthcare organization registered as a pulmonary disease in Houston, Texas and active in the NPI registry since November 2025. The organization holds a CLIA Microscopy certificate valid through February 19, 2027 and lists Rina Awan, Owner, as its authorized official.

NPPES Registry Identity

NPI1831050780
Entity TypeOrganization
Primary Taxonomy207RP1001X
Legal Business NameWESTCHASE PULMONARY AND SLEEP ASSOCIATES PLLC
Location Address12000 RICHMOND AVE STE 355Houston, TX 77082-2431
Mailing Address12000 Richmond Ave Ste 355Houston, TX 77082-2431 · (832) 776-1621 · Fax (832) 203-7436
Phone(832) 776-1621
Fax(832) 203-7436
Organization SubpartNo
Authorized OfficialRina AwanOwner · (312) 543-9613
Enumeration DateNovember 20, 2025
Last NPPES UpdateJanuary 15, 20262 updates tracked since enumeration
NPPES CertifiedJanuary 15, 2026
✔ NPI 1831050780 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RP1001X
Definition

An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.

12000 RICHMOND AVE STE 355, Houston, TX 77082
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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate for Provider-Performed Microscopy Procedures (PPMP) 45D2318935

Westchase Pulmonary And Sleep Associates · Houston, TX
Active · expires Feb 19, 2027
CLIA Number45D2318935
Laboratory TypePhysician Office
Certificate Effective DateFebruary 20, 2025
Certificate Expiration DateFebruary 19, 2027
Laboratory DirectorRina N. Awan
Laboratory Phone(832) 776-1621
Laboratory LocationWestchase Pulmonary And Sleep Associates12000 Richmond Ave Suite 355, Houston, TX 77082
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory in which a physician, midlevel practitioner or dentist performs no tests other than the microscopy procedures. This certificate permits the laboratory to also perform waived tests.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MISS RINA NAZIR AWAN M.D.
Internal Medicine (Pulmonary Disease)
12000 RICHMOND AVE STE 355
HOUSTON, TX 77082
Harris County (832) 776-1621

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Westchase Pulmonary And Sleep Associates PLLC's NPI number?

The NPI number for Westchase Pulmonary And Sleep Associates PLLC is 1831050780. It was assigned to this organization in the NPPES registry on November 20, 2025.

Where is Westchase Pulmonary And Sleep Associates PLLC located?

Westchase Pulmonary And Sleep Associates PLLC is located at 12000 Richmond Ave Ste 355, Houston, TX 77082. The listed phone number is (832) 776-1621.

What is Westchase Pulmonary And Sleep Associates PLLC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

Does Westchase Pulmonary And Sleep Associates PLLC hold a CLIA laboratory certificate?

Yes. A Certificate for Provider-Performed Microscopy Procedures (PPMP) (number 45D2318935) is associated with this NPI, valid through February 19, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Westchase Pulmonary And Sleep Associates PLLC was last updated on January 15, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.