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R. Clark Davis, M.D., Inc.

Specialist in Pasadena, CA · enumerated 2005 · authorized official Roy Davis, Orthopaedic Hand Surgeon.

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

National Provider Identifier

1841277498

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Registry record

Entity type Organization (Type 2)
Legal business name R. Clark Davis, M.D., Inc.
Practice address 10 Congress St, Suite 509, Pasadena, CA, 91105
Phone (626) 795-6327
Fax (626) 795-5756
Enumeration date Dec 26, 2005
Last updated in NPPES Oct 27, 2007

Taxonomy & classification

174400000X Specialist Other Service Providers · License G13731 (CA) Primary

Authorized official

Name Roy Davis
Title Orthopaedic Hand Surgeon
Phone (626) 795-6327

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

What is the NPI number for R. Clark Davis, M.D., Inc.?
The NPI for R. Clark Davis, M.D., Inc. is 1841277498, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for R. Clark Davis, M.D., Inc.?
NPPES lists Roy Davis (Orthopaedic Hand Surgeon) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-10-27.