UCLA GYNECOLOGIC ONCOLOGY ASSOC
NPI 1609839067
Obstetrics & Gynecology - Gynecologic Oncology in Los Angeles, CA
About Ucla Gynecologic Oncology Assoc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
UCLA GYNECOLOGIC ONCOLOGY ASSOC (NPI 1609839067) is a healthcare organization registered as a gynecologic oncology in Los Angeles, California and active in the NPI registry since April 2006. The organization lists Katherine Hale, Finance Director, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Other Identifiers 1
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Ucla Gynecologic Oncology Assoc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
7Medicare enrollment records show 7 clinicians reassign Medicare billing to Ucla Gynecologic Oncology Assoc, which bills Medicare for the services they deliver. Of these, 3 practice at this address and 7 within 10 miles. They are listed nearest first.
Clinicians, nearest first (7)
Los Angeles, CA 90095
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Regents Of The University Of California's NPI number?
The NPI number for Regents Of The University Of California is 1609839067. It was assigned to this organization in the NPPES registry on April 7, 2006. The provider is doing business as Ucla Gynecologic Oncology Assoc.
Where is Regents Of The University Of California located?
Regents Of The University Of California is located at 100 Medical Plaza Suite 383, Los Angeles, CA 90095. The listed phone number is (310) 983-1023.
What is Regents Of The University Of California's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Gynecologic Oncology, with taxonomy code 207VX0201X.
Is Regents Of The University Of California enrolled in Medicare?
Yes. Regents Of The University Of California is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Regents Of The University Of California?
According to the CMS Revalidation Reassignment List (October 2026 release), 7 clinicians in 2 Medicare specialties reassign their Medicare billing to Regents Of The University Of California. A 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 the clinician's services. The largest specialties are Obstetrics/Gynecology (5) and Gynecological Oncology (2). Of these, 3 practice at this address and 7 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Regents Of The University Of California was last updated on May 26, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Ucla Gynecologic Oncology Assoc · NPI 1609839067
Gynecologic Oncology organization in Los Angeles, California. Organization record, active in the CMS NPPES registry since April 7, 2006.
## Identity
- **NPI:** 1609839067 (Entity type: Organization)
- **Enumerated:** April 7, 2006
- **Primary specialty:** Obstetrics & Gynecology - Gynecologic Oncology · taxonomy 207VX0201X
- **Legal business name:** Regents Of The University Of California
- **Organization subpart:** No
- **Authorized official:** Katherine Hale, FINANCE DIRECTOR
## Practice location
- **Address:** 100 MEDICAL PLAZA SUITE 383, Los Angeles, CA 90095-3075
- **Phone:** (310) 983-1023
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 7 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Obstetrics/Gynecology (5), Gynecological Oncology (2); 3 practice at this address and 7 within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 26, 2021
- **Other identifiers:** Medicaid GR0006270 (CA)
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Source: [NPI Profile](https://npiprofile.com/npi/1609839067) · Data from the CMS NPPES public registry.