Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Samuel J W Ceridon, M.D.

Family Medicine Physician in Placerville, CA · enumerated 2009.

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

National Provider Identifier

1679800247

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Registry record

Entity type Individual (Type 1)

Name Samuel J W Ceridon

Credential M.D.

Sex Male

Practice address 1095 Marshall Way, Placerville, CA, 95667

Phone (530) 626-2920

Fax (530) 748-0328

Enumeration date Nov 3, 2009

Last updated in NPPES Sep 17, 2012

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License A116725 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1679800247 active?

Yes, as of the latest NPPES snapshot, NPI 1679800247 is active (record last updated 2012-09-17).

How do I verify Samuel Ceridon's NPI record?

Cross-check NPI 1679800247 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 2012-09-17.