OrganizationActive
Allergy, Asthma & Sinus Centers of Silicon Valley, Inc.
NPI 1609210590 · Allergy Physician · Castro Valley, CA
Provider details
- NPI number
- 1609210590
- Entity type
- Organization
- Primary specialty
- Allergy PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Kenneth Lien, President(510) 537-0700
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Practice location
20400 Lake Chabot Rd Ste 304
Castro Valley, CA 94546-5316
Phone: (510) 537-0700
Fax: (510) 537-7795
Approximate (ZIP-level) locationGet directions
Mailing address
20400 Lake Chabot Rd Ste 304
Castro Valley, CA 94546-5316
Registry dates
- Enumerated
- 2013-04-22
- Last updated
- 2014-02-03
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.