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MEDICINE AND NEPHROLOGY ASSOCIATES
NPI 1114151958
Internal Medicine - Nephrology in Los Alamitos, CA

Active since May 07, 2009CLIA 05D0869530 · Waiver
10941 BLOOMFIELD ST STE A, LOS ALAMITOS, CA 90720(562) 596-1667(562) 596-7514 Get Directions Write a Review

NPPES record last updated: October 28, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Medicine And Nephrology Associates NPPES

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

MEDICINE AND NEPHROLOGY ASSOCIATES (NPI 1114151958) is a healthcare organization registered as a nephrology in Los Alamitos, California and active in the NPI registry since May 2009. The organization holds a CLIA Waiver certificate valid through June 15, 2028, maintains 2 additional practice locations, and lists Jack Rubin, Partner, as its authorized official.

NPPES Registry Identity

NPI1114151958
Entity TypeOrganization
Primary Taxonomy207RN0300X
Legal Business NameMEDICINE AND NEPHROLOGY ASSOCIATES
Location Address10941 BLOOMFIELD ST STE ALos Alamitos, CA 90720-6702
Mailing Address10941 Bloomfield St Ste ALos Alamitos, CA 90720-6702 · (562) 596-1667 · Fax (562) 596-7514
Phone(562) 596-1667
Fax(562) 596-7514
Organization SubpartNo
Authorized OfficialJack RubinPartner · (562) 596-1667
Enumeration DateMay 7, 2009
Last NPPES UpdateOctober 28, 2025
NPPES CertifiedOctober 28, 2025
✔ NPI 1114151958 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
Definition
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
10941 BLOOMFIELD ST STE A, Los Alamitos, CA 90720
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Secondary Practice Locations 2

Location 113132 Studebaker Rd Ste 9Norwalk, CA 90650-2575 · Phone (562) 596-1667
Location 21045 Atlantic Ave Ste 915Long Beach, CA 90813-3427 · Phone (562) 596-1667

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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 Waiver 05D0869530

Medical And Nephrology Associates · Los Alamitos, CA
Active · expires Jun 15, 2028
CLIA Number05D0869530
Laboratory TypePhysician Office
Certificate Effective DateJune 16, 2026
Certificate Expiration DateJune 15, 2028
Laboratory DirectorJack Rubin MD
Laboratory Phone(562) 596-1667
Laboratory LocationMedical And Nephrology Associates10941 Bloomfield St Ste A, Los Alamitos, CA 90720
CLIA data matches this NPI record on: Address Phone
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 3

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

DR. DAVID A ROSENBERG M.D.
Psychiatry & Neurology (Neurology)
10941 BLOOMFIELD ST STE A
LOS ALAMITOS, CA 90720
Orange County (562) 598-7780
WOOSUK KIM
Nurse Practitioner (Family)
10941 BLOOMFIELD ST STE A
LOS ALAMITOS, CA 90720
Orange County (562) 596-1662
DR. YASEMIN BULUT BALIN MD
Internal Medicine
10941 BLOOMFIELD ST STE A
LOS ALAMITOS, CA 90720
Orange County (562) 596-1667

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 Medicine And Nephrology Associates's NPI number?

The NPI number for Medicine And Nephrology Associates is 1114151958. It was assigned to this organization in the NPPES registry on May 7, 2009.

Where is Medicine And Nephrology Associates located?

Medicine And Nephrology Associates is located at 10941 Bloomfield St Ste A, Los Alamitos, CA 90720. The listed phone number is (562) 596-1667.

What is Medicine And Nephrology Associates's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Does Medicine And Nephrology Associates hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 05D0869530) is associated with this NPI, valid through June 15, 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 Medicine And Nephrology Associates was last updated on October 28, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.