R. Clark Davis, M.D., Inc.
R. Clark Davis, M.D., Inc. is a healthcare organization registered as Specialist in Pasadena, CA, holding Type 2 (organization) NPI 1841277498 since 2005. The authorized official on file is Roy Davis, Orthopaedic Hand Surgeon.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1841277498 |
|---|---|
| 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 | 6267956327 |
| Fax | 6267955756 |
| Enumeration date | 2005-12-26 |
| Last updated in NPPES | 2007-10-27 |
Authorized official
| Name | Roy Davis |
|---|---|
| Title | Orthopaedic Hand Surgeon |
| Phone | 6267956327 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 174400000X | Specialist | Primary | G13731 | CA |
Copy-ready billing details
Provider: R. Clark Davis, M.D., Inc. NPI: 1841277498 Taxonomy: 174400000X (Specialist) Address: 10 CONGRESS ST, SUITE 509, Pasadena, CA, 91105
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1144220815 | George Matsuda | Individual | Obstetrics & Gynecology Physician | Pasadena, CA |
| 1134129711 | James Macer | Individual | Obstetrics & Gynecology Physician | Pasadena, CA |
| 1265433155 | Wilbert Henneberg | Individual | Obstetrics & Gynecology Physician | Pasadena, CA |
| 1659372530 | Laura Sirott | Individual | Obstetrics & Gynecology Physician | Pasadena, CA |
| 1396747754 | Valerie Myers | Individual | Obstetrics & Gynecology Physician | Pasadena, CA |
| 1528051984 | Syeda Ali | Individual | Nephrology Physician | Pasadena, CA |
| 1770573941 | Joseph Li | Individual | Obstetrics & Gynecology Physician | Pasadena, CA |
| 1225000672 | Gerald Bowns | Individual | Ophthalmology Physician | Pasadena, CA |
Verify this record
Cross-check NPI 1841277498 against the authoritative CMS record: view R. Clark Davis, M.D., Inc. on the official NPPES registry .
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 or validate an NPI number.
Frequently asked questions
What is the NPI number for R. Clark Davis, M.D., Inc.?
Who is the authorized official for R. Clark Davis, M.D., Inc.?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-10-27.