JULIE ANN JAFFRAY M.D.
NPI 1396942470
Pediatrics - Pediatric Hematology-Oncology in San Diego, CA
About Julie Ann Jaffray M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JULIE ANN JAFFRAY M.D. (NPI 1396942470) is an individual pediatric hematology-oncology provider in San Diego, California, licensed in California (A124023) and active in the NPI registry since July 2007. She is enrolled in Medicare PECOS.
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)
Julie Ann Jaffray M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Julie Jaffray reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Diego, CA 92123
- Reassigned Medicare billing, California enrollment
- 562 clinicians in this Medicare group
Los Angeles, CA 90027
- Reassigned Medicare billing, California enrollment
- Medicare enrollment name: Childrens Hospital Los Angeles Medical Group Inc
- 1,281 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.
SAN DIEGO, CA 92123
SAN DIEGO, CA 92123
SAN DIEGO, CA 92123
SAN DIEGO, CA 92123
SAN DIEGO, CA 92123
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 Julie Jaffray's NPI number?
The NPI number for Julie Jaffray is 1396942470. It was assigned to this individual provider in the NPPES registry on July 2, 2007. The provider is also known as Julie Ann Harty M.D..
Where is Julie Jaffray located?
Julie Jaffray practices at 3010 Childrens Way, San Diego, CA 92123. The listed phone number is (858) 966-5811.
What is Julie Jaffray's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Hematology-Oncology, with taxonomy code 2080P0207X.
Is Julie Jaffray enrolled in Medicare?
Yes. Julie Jaffray is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Julie Jaffray's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Julie Jaffray reassigns Medicare benefits to 2 organizations: Rady Children's Hospital San Diego (San Diego, CA) and Children's Hospital Los Angeles Medical Group, Inc. (Los Angeles, CA). Each 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 Julie Jaffray'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 Julie Jaffray was last updated on May 17, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Julie Ann Jaffray, M.D. · NPI 1396942470
Pediatric Hematology-Oncology physician in San Diego, California. Individual provider, active in the CMS NPPES registry since July 2, 2007.
## Identity
- **NPI:** 1396942470 (Entity type: Individual)
- **Enumerated:** July 2, 2007
- **Primary specialty:** Pediatrics - Pediatric Hematology-Oncology · taxonomy 2080P0207X
- **State license:** A124023 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 3010 CHILDRENS WAY, San Diego, CA 92123-4223
- **Phone:** (858) 966-5811
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Rady Children's Hospital San Diego (NPI 1669617197, San Diego, CA); Children's Hospital Los Angeles Medical Group, Inc. (NPI 1265530653, Los Angeles, CA) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 17, 2022
---
Source: [NPI Profile](https://npiprofile.com/npi/1396942470) · Data from the CMS NPPES public registry.