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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Siddhartha Padmapani Yerikalapudi

Pharmacist in Waynesboro, VA · enumerated 2011 · practices at Walgreen Co.

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

National Provider Identifier

1639469943

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Registry record

Entity type Individual (Type 1)
Name Mr. Siddhartha Padmapani Yerikalapudi
Sex Male
Practice address 101 Rosser Ave, Waynesboro, VA, 22980
Phone (540) 942-1137
Enumeration date Apr 8, 2011
Last updated in NPPES Apr 8, 2011

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 0202208684 (VA) 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.

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Frequently asked questions

Is NPI 1639469943 active?
Yes, as of the latest NPPES snapshot, NPI 1639469943 is active (record last updated 2011-04-08).
How do I verify Siddhartha Yerikalapudi's NPI record?
Cross-check NPI 1639469943 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-04-08.