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NORTHWEST ASTHMA & ALLERGY CENTER
NPI 1154496537
Allergy & Immunology in Richland, WA

Active since November 21, 2006CLIA Certified · 2 labs
108 COLUMBIA POINT DR, RICHLAND, WA 99352(509) 946-0189(509) 946-0264 Get Directions Write a Review

NPPES record last updated: January 18, 2008. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Northwest Asthma & Allergy Center NPPES

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

NORTHWEST ASTHMA & ALLERGY CENTER (NPI 1154496537) is a healthcare organization registered as an allergy & immunology in Richland, Washington and active in the NPI registry since November 2006. The organization holds 2 active CLIA laboratory certificates and lists Patricia S Mathias, Credentialing Coordinator, as its authorized official.

NPPES Registry Identity

NPI1154496537
Entity TypeOrganization
Primary Taxonomy207K00000X
Legal Business NameNORTHWEST ASTHMA & ALLERGY CENTER
Location Address108 COLUMBIA POINT DRRichland, WA 99352-4387
Mailing Address4540 Sand Point Way Ne, Suite 200Seattle, WA 98105-3941 · (206) 527-1200
Phone(509) 946-0189
Fax(509) 946-0264
Organization SubpartYes
Authorized OfficialPatricia S MathiasCredentialing Coordinator · (206) 527-2577
Enumeration DateNovember 21, 2006
Last NPPES UpdateJanuary 18, 2008
✔ NPI 1154496537 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAllergy & ImmunologyAllopathic & Osteopathic Physicians
Taxonomy Code207K00000X
Definition
An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.
108 COLUMBIA POINT DR, Richland, WA 99352
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Other Identifiers 4

OtherC19080WA · Railroad Medicare
OtherNO9642WA · Regence
Medicaid7701808WA
Medicare NSC0436890006WA

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X MULTIPLE SINGLE SPECIALTY GROUP

CLIA Laboratory Certificates CMS CLIA 2

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) 50D0977099

Northwest Asthma & Allergy · Pasco, WA
Active · expires Apr 4, 2028
CLIA Number50D0977099
Laboratory TypePhysician Office
Certificate Effective DateAugust 21, 2000
Certificate Expiration DateApril 4, 2028
Laboratory DirectorJohn C. Walker
Laboratory Phone(509) 946-0189
Laboratory LocationNorthwest Asthma & Allergy9521 Sandifur Pkwy Ste 201, Pasco, WA 99301
CLIA data matches this NPI record on: 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.

Certificate for Provider-Performed Microscopy Procedures (PPMP) 50D0631902

Northwest Asthma And Allergy Center · Seattle, WA
Active · expires Apr 4, 2028
CLIA Number50D0631902
Laboratory TypePhysician Office
Certificate Effective DateMarch 4, 2015
Certificate Expiration DateApril 4, 2028
Laboratory DirectorFrank S. Virant
Laboratory Phone(206) 527-1200
Laboratory LocationNorthwest Asthma And Allergy Center9725 3rd Ave NE Ste 500, Seattle, WA 98115
CLIA data matches this NPI record on: 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 2

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

JOHN C WALKER M.D.
Allergy & Immunology
108 COLUMBIA POINT DR
RICHLAND, WA 99352
Benton County (509) 946-0189
LUCAS MATTHIAS MEREDITH RN
Nurse Practitioner
108 COLUMBIA POINT DR
RICHLAND, WA 99352
Benton County (509) 946-0189

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 Northwest Asthma & Allergy Center's NPI number?

The NPI number for Northwest Asthma & Allergy Center is 1154496537. It was assigned to this organization in the NPPES registry on November 21, 2006.

Where is Northwest Asthma & Allergy Center located?

Northwest Asthma & Allergy Center is located at 108 Columbia Point Dr, Richland, WA 99352. The listed phone number is (509) 946-0189.

What is Northwest Asthma & Allergy Center's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

Does Northwest Asthma & Allergy Center hold CLIA laboratory certificates?

Yes. 2 active CLIA laboratory certificates are associated with this NPI under the federal Clinical Laboratory Improvement Amendments program. The certificates are listed in the CLIA Laboratory Certificates section above.

When was this NPI record last updated?

The NPPES record for Northwest Asthma & Allergy Center was last updated on January 18, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.