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Dr. Viswanatha Lanka, M.D.

Cardiovascular Disease Physician in Santa Clara, CA · enumerated 2012.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1558629675

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Registry record

Entity type Individual (Type 1)
Name Dr. Viswanatha Lanka
Credential M.D.
Sex Male
Practice address 710 Lawrence Expy Dept 348, Santa Clara, CA, 95051
Phone (408) 851-3355
Enumeration date Apr 26, 2012
Last updated in NPPES Dec 17, 2021

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License A155611 (CA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where does Viswanatha Lanka practice?
The practice location on file with NPPES is in Santa Clara, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Viswanatha Lanka?
The National Provider Identifier (NPI) for Viswanatha Lanka is 1558629675, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-12-17.