Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

W Kenneth Stone, M.D.

Vascular Surgery Physician in Redding, CA · enumerated 2006.

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

National Provider Identifier

1275621823

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Registry record

Entity type Individual (Type 1)

Name W Kenneth Stone

Credential M.D.

Sex Male

Practice address 2656 Edith Ave, Suite B, Redding, CA, 96001

Phone (530) 244-2882

Fax (530) 244-3703

Enumeration date Oct 10, 2006

Last updated in NPPES Oct 23, 2012

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License A36413 (CA) Secondary

2086S0129X Vascular Surgery Physician Allopathic & Osteopathic Physicians · License A36413 (CA) Primary

MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
00C369420	Medicaid	CA	—

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 1275621823 active?

Yes — as of the latest NPPES snapshot, NPI 1275621823 is active (record last updated 2012-10-23).

How do I verify W Stone's NPI record?

Cross-check NPI 1275621823 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 2012-10-23.