CYNTHIA COYLE DO
NPI 1235834318
Emergency Medicine in Loma Linda, CA
About Cynthia Coyle Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CYNTHIA COYLE DO (NPI 1235834318) is an individual emergency medicine provider in Loma Linda, California, licensed in California (A23421) and active in the NPI registry since March 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2023).
NPPES Registry Identity
Specialties & Licenses 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Cynthia Coyle Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Cynthia Coyle reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Northridge, CA 91325
- Reassigned Medicare billing, California enrollment
- 137 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 92354 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
LOMA LINDA, CA 92354
LOMA LINDA, CA 92354
LOMA LINDA, CA 92354
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 Cynthia Coyle's NPI number?
The NPI number for Cynthia Coyle is 1235834318. It was assigned to this individual provider in the NPPES registry on March 30, 2023.
Where is Cynthia Coyle located?
Cynthia Coyle practices at 11234 Anderson St, Loma Linda, CA 92354. The listed phone number is (909) 558-4085.
What is Cynthia Coyle's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Cynthia Coyle enrolled in Medicare?
Yes. Cynthia Coyle is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Cynthia Coyle's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Cynthia Coyle reassigns Medicare benefits to Ridgeline Emergency Physicians Medical Group, Inc. (Northridge, 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 Cynthia Coyle'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 Cynthia Coyle was last updated on September 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 40 days 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.
# Cynthia Coyle, DO · NPI 1235834318
Emergency Medicine physician in Loma Linda, California. Individual provider, active in the CMS NPPES registry since March 30, 2023.
## Identity
- **NPI:** 1235834318 (Entity type: Individual)
- **Enumerated:** March 30, 2023
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** A23421 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 11234 ANDERSON ST, Loma Linda, CA 92354-2804
- **Phone:** (909) 558-4085
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Ridgeline Emergency Physicians Medical Group, Inc. (NPI 1972953230, Northridge, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** September 10, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1235834318) · Data from the CMS NPPES public registry.