ELLEN J DELOYA DO
NPI 1457934648
Family Medicine in San Diego, CA
About Ellen J Deloya Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ELLEN J DELOYA DO (NPI 1457934648) is an individual family medicine provider in San Diego, California, licensed in California (20A23860) and active in the NPI registry since May 2021. She is enrolled in Medicare PECOS, is affiliated with St Luke's Regional Medical Center, and maintains 3 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Locations 3
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Ellen J Deloya Do is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Areas of Expertise CMS Part B claims 2
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Luke's Regional Medical Center
Acute Care Hospitals · Boise, IDSt Luke's Nampa Medical Center
Acute Care Hospitals · Nampa, IDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 92127 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.
SAN DIEGO, CA 92127
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 Ellen Deloya's NPI number?
The NPI number for Ellen Deloya is 1457934648. It was assigned to this individual provider in the NPPES registry on May 4, 2021. The provider is also known as Ellen J Douglass Do.
Where is Ellen Deloya located?
Ellen Deloya practices at 16899 W Bernardo Dr, San Diego, CA 92127. The listed phone number is (858) 499-2705.
What is Ellen Deloya's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Ellen Deloya enrolled in Medicare?
Yes. Ellen Deloya is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
What insurance does Ellen Deloya accept?
Health plans from Moda Health Plan, Inc. and Providence Health Plan list Ellen Deloya as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Ellen Deloya affiliated with any hospitals?
According to CMS data, Ellen Deloya is affiliated with St Luke's Regional Medical Center and St Luke's Nampa Medical Center.
When was this NPI record last updated?
The NPPES record for Ellen Deloya was last updated on August 13, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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.
