Individual provider · Type 1 NPI

Viswam Siva Nair, MD

Pulmonary Disease Physician · Berkeley, CA

NPI number 1336336460 Active

Practice location

2850 Telegraph Ave Ste 120
Berkeley, CA 94705-1159

Fax (510) 506-7721

Mailing address

PO Box 276950
Sacramento, CA 95827-6950

Other practice locations

  • 825 Eastlake Ave E, Seattle, WA 98109-4405 · (206) 520-5000
  • 4053 Lone Tree Way Ste 201, Antioch, CA 94531-6210 · (510) 204-5479

Specialties and licenses

TaxonomyCodeLicense
Pulmonary Disease Physician Primary 207RP1001XA93740 (CA)
Pulmonary Disease Physician 207RP1001XMD60959262 (WA)

Pulmonary Disease Physician: 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.

10 other providers at this address

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About NPI 1336336460

Viswam Siva Nair, MD's National Provider Identifier is 1336336460, issued on Oct 2, 2007. The primary taxonomy on file is Pulmonary Disease Physician (207RP1001X), and the practice location is in Berkeley, CA. The record was last updated on Sep 18, 2025.