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REPRODUCTIVE PARTNERS MEDICAL GROUP
NPI 1265396956
Clinic/Center - Ambulatory Fertility Facility in Long Beach, CA

Active since December 16, 2025CLIA 05D0866385 · Accreditation
3833 WORSHAM AVE, SUITE 300, LONG BEACH, CA 90808(714) 702-3000 Get Directions Write a Review

NPPES record last updated: December 16, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Reproductive Partners Medical Group NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

REPRODUCTIVE PARTNERS MEDICAL GROUP (NPI 1265396956), doing business as Rpmg Lb Surgical Center, is a healthcare organization registered as an ambulatory fertility facility in Long Beach, California and active in the NPI registry since December 2025. The organization holds an CLIA Accreditation certificate valid through March 16, 2028 and lists Christina Westbrook, Coo/cno, as its authorized official.

NPPES Registry Identity

NPI1265396956
Entity TypeOrganization
Primary Taxonomy261QA0006X
Legal Business NameREPRODUCTIVE PARTNERS MEDICAL GROUP
Location Address3833 WORSHAM AVE, SUITE 300Long Beach, CA 90808
Mailing Address13950 Milton Ave, Suite 100Westminster, CA 92683 · (714) 702-3000
Phone(714) 702-3000
Organization SubpartYesParent: Reproductive Partners Medical Group Inc
Authorized OfficialChristina WestbrookCoo/cno · (310) 855-2229
Enumeration DateDecember 16, 2025
✔ NPI 1265396956 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyClinic/Center · Ambulatory Fertility FacilityAmbulatory Health Care Facilities
Taxonomy Code261QA0006X
Definition
A fertility facility, which may be licensed, registered, or certified in some states, that is not hospital-based, where services are provided at a fixed specific location. An Ambulatory Fertility Facility does not provide overnight accommodations. The following fertility procedures may be performed at an Ambulatory Fertility Facility: In Vitro Fertilization (IVF), Gamete Intrafallopian Transfer (GIFT), Embryo Transfer-Thaw (ET-T), Zygote Intrafallopian Transfer (ZIFT), Donor OOCYTE (DO)
Also ListedClinic/Center · Ambulatory SurgicalTaxonomy 261QA1903X
3833 WORSHAM AVE, Long Beach, CA 90808
Open in Google Maps ↗

Other Names 1

Doing Business AsRpmg Lb Surgical Center

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Accreditation 05D0866385

Reproductive Partners Medical Group · Long Beach, CA
Active · expires Mar 16, 2028
CLIA Number05D0866385
Laboratory TypePhysician Office
Certificate Effective DateMarch 17, 2026
Certificate Expiration DateMarch 16, 2028
Laboratory DirectorMrs. Marli Amin
Laboratory Phone(714) 702-3000
Laboratory LocationReproductive Partners Medical Group3833 Worsham Ave #300, Long Beach, CA 90808
CLIA data matches this NPI record on: Address Name Phone
This is a certificate that is issued to a laboratory on the basis of the laboratory's accreditation by an accreditation organization approved by CMS.

Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

LONG BEACH GASTROENTEROLOGY ASSOCIATES
Internal Medicine (Gastroenterology)
3833 WORSHAM AVE, SUITE 300
LONG BEACH, CA 90808
Los Angeles County (562) 595-5421
ANN WANG FNP-BC
Nurse Practitioner (Family)
3833 WORSHAM AVE, SUITE 300
LONG BEACH, CA 90808
Los Angeles County (562) 595-5421
ERIC B LAU MD
Pediatrics
3833 WORSHAM AVE, SUITE 301
LONG BEACH, CA 90808
Los Angeles County (562) 595-5479
RACHNA M SHAH PA-C
Physician Assistant
3833 WORSHAM AVE, SUITE 300
LONG BEACH, CA 90808
Los Angeles County (562) 595-5421
JANET CHOU M.D.
Pediatrics
3833 WORSHAM AVE, SUITE 301
LONG BEACH, CA 90808
Los Angeles County (562) 595-5479
JANET P MCCORMICK MD
Pediatrics
3833 WORSHAM AVE, SUITE 301
LONG BEACH, CA 90808
Los Angeles County (562) 595-5479

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 Reproductive Partners Medical Group's NPI number?

The NPI number for Reproductive Partners Medical Group is 1265396956. It was assigned to this organization in the NPPES registry on December 16, 2025. The provider is doing business as Rpmg Lb Surgical Center.

Where is Reproductive Partners Medical Group located?

Reproductive Partners Medical Group is located at 3833 Worsham Ave Suite 300, Long Beach, CA 90808. The listed phone number is (714) 702-3000.

What is Reproductive Partners Medical Group's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Ambulatory Fertility Facility, with taxonomy code 261QA0006X.

Does Reproductive Partners Medical Group hold a CLIA laboratory certificate?

Yes. A Certificate of Accreditation (number 05D0866385) is associated with this NPI, valid through March 16, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Reproductive Partners Medical Group was last updated on December 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.