JAMES T DUNN M.D.
NPI 1467569707
Surgery - Trauma Surgery in Santa Barbara, CA
About James T Dunn M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JAMES T DUNN M.D. (NPI 1467569707) is an individual trauma surgery provider in Santa Barbara, California, licensed in California (G40257) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
James T Dunn M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show James Dunn reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Bakersfield, CA 93311
- Reassigned Medicare billing, California enrollment
- 532 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SANTA BARBARA, CA 93105
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is James Dunn's NPI number?
The NPI number for James Dunn is 1467569707. It was assigned to this individual provider in the NPPES registry on August 24, 2006.
Where is James Dunn located?
James Dunn practices at 317 W Pueblo St, Santa Barbara, CA 93105. The listed phone number is (805) 681-1761.
What is James Dunn's specialty?
The primary specialty registered for this NPI is Surgery, specializing in Trauma Surgery, with taxonomy code 2086S0127X.
Is James Dunn enrolled in Medicare?
Yes. James Dunn is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for James Dunn's services?
According to the CMS Revalidation Reassignment List (October 2026 release), James Dunn reassigns Medicare benefits to Kern County Hospital Authority (Bakersfield, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for James Dunn's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for James Dunn was last updated on November 4, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.