Albert Tsien, M.D.
Albert Tsien, M.D. holds NPI 1801953559, with a primary taxonomy of allergy & immunology physician and a practice location in Olympia, WA. The number was issued on January 2, 2007 and the NPPES record was last updated on October 31, 2025.
Taxonomies and licenses
| Taxonomy | Code | License |
|---|---|---|
| Allergy & Immunology Physician Primary | 207K00000X | MD00044027 (WA) |
Practice location
Local context
Active NPPES records list 17 providers with allergy & immunology physician as the primary taxonomy within 25 miles of this practice location's ZIP code, 3 of them within 10 miles.
The same primary taxonomy is listed by 110 in Washington and 5,559 nationwide.
These are counts from NPPES records, not a ranking or recommendation. Distances are measured between ZIP code centers, not street addresses.
Record history
- Name on record
- Albert Yi Tsien
- Status
- Active
- NPI issued
- Last updated in NPPES
Is this your record? Updates are made through NPPES, the official National Plan and Provider Enumeration System.
NPPES data as of · Source: CMS NPPES
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curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://api.npilayer.com/v1/providers/1801953559"