OrganizationActive
Northwest Asthma & Allergy Center
NPI 1154496537 · Allergy & Immunology Physician · Richland, WA
Provider details
- NPI number
- 1154496537
- Entity type
- Organization
- Primary specialty
- Allergy & Immunology PhysicianAllopathic & Osteopathic Physicians
- Parent organization
- Northwest Asthma & Allergy Center
- Organization subpart
- Yes
- Authorized official
- Patricia Mathias, Credentialing Coordinator(206) 527-2577
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
108 Columbia Point Dr
Richland, WA 99352-4387
Phone: (509) 946-0189
Fax: (509) 946-0264
Street-level locationGet directions
Mailing address
4540 Sand Point Way Ne
Seattle, WA 98105-3941
Registry dates
- Enumerated
- 2006-11-21
- Last updated
- 2008-01-18
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.