CAROL M SURREY
NPI 1215224613
Audiologist in Chula Vista, CA
About Carol M Surrey NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CAROL M SURREY (NPI 1215224613) is an individual audiologist in Chula Vista, California, licensed in California (AU 1456) and active in the NPI registry since July 2011.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Carol M Surrey is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Carol Surrey reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Bakersfield, CA 93309
- Reassigned Medicare billing, California enrollment
- 23 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 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Carol Surrey's NPI number?
The NPI number for Carol Surrey is 1215224613. It was assigned to this individual provider in the NPPES registry on July 6, 2011. The provider is also known as Carol Mazur M.S..
Where is Carol Surrey located?
Carol Surrey practices at 386 E H St Suite 202, Chula Vista, CA 91910. The listed phone number is (619) 691-1108.
What is Carol Surrey's specialty?
The primary specialty registered for this NPI is Audiologist with taxonomy code 231H00000X.
Is Carol Surrey enrolled in Medicare?
Yes. Carol Surrey is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Carol Surrey's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Carol Surrey reassigns Medicare benefits to Hearx West, LLC (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 Carol Surrey'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 Carol Surrey was last updated on July 6, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.