Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Siddhartha Agrawal, M.D.
Nephrology Physician in Visalia, CA · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1477761963
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Siddhartha Agrawal
Credential M.D.
Sex Male
Practice address 820 S Akers St Ste 100, Visalia, CA, 93277
Phone (559) 625-4118
Fax (559) 625-6004
Enumeration date May 18, 2007
Last updated in NPPES Dec 2, 2024
Taxonomy & licenses
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.
Frequently asked questions
Where does Siddhartha Agrawal practice?
The practice location on file with NPPES is in Visalia, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Siddhartha Agrawal?
The National Provider Identifier (NPI) for Siddhartha Agrawal is 1477761963, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-12-02.