Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Villupanoor A Sridharan, BDS

Dentist in Spring Valley, NY · enumerated 2006.

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

National Provider Identifier

1821069600

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Villupanoor A Sridharan

Credential BDS

Sex Male

Practice address 304 N Main St, Spring Valley, NY, 10977

Phone (845) 352-4265

Fax (845) 352-4265

Enumeration date Jan 30, 2006

Last updated in NPPES Jul 13, 2026

Taxonomy & licenses

122300000X Dentist Dental Providers · License 35494 (NY) Primary

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Villupanoor Sridharan?

The National Provider Identifier (NPI) for Villupanoor Sridharan is 1821069600, a Type 1 (individual) record in the CMS NPPES registry.

Where does Villupanoor Sridharan practice?

The practice location on file with NPPES is in Spring Valley, NY. Providers can have multiple locations; NPPES lists the primary practice address.

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