Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Christopher Ryan Klaus, M.D.

Family Medicine Physician in Wakefield, RI · enumerated 2011 · practices at Thundermist Health Center.

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

National Provider Identifier

1407141724

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Registry record

Entity type Individual (Type 1)

Name Christopher Ryan Klaus

Credential M.D.

Sex Male

Practice address 1 River St, Thundermist of South County, Wakefield, RI, 02879

Phone (401) 783-0523

Enumeration date Jun 15, 2011

Last updated in NPPES Jul 18, 2014

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License MD14713 (RI) 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

How do I verify Christopher Klaus's NPI record?

Cross-check NPI 1407141724 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1407141724 active?

Yes, as of the latest NPPES snapshot, NPI 1407141724 is active (record last updated 2014-07-18).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-07-18.