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DR. LEWIS J RUBIN M.D.
NPI 1457377780
Internal Medicine in La Jolla, CA

Active since July 13, 2006
9300 CAMPUS POINT DR, MAIL CODE 7381, LA JOLLA, CA 92037(858) 657-8700 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Lewis J Rubin M.d. NPPES

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

DR. LEWIS J RUBIN M.D. (NPI 1457377780) is an individual internal medicine provider in La Jolla, California, licensed in California (G85002) and active in the NPI registry since July 2006.

NPPES Registry Identity

NPI1457377780
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. LEWIS J RUBINCredential: M.D.
Location Address9300 CAMPUS POINT DR, MAIL CODE 7381La Jolla, CA 92037-1300
Mailing Address9300 Campus Point Dr, Mail Code 7381La Jolla, CA 92037-1300 · (858) 657-8700
Phone(858) 657-8700
Sole ProprietorNo
Enumeration DateJuly 13, 2006
Last NPPES UpdateSeptember 11, 2025
✔ NPI 1457377780 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · G85002
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedInternal Medicine · Critical Care MedicineTaxonomy 207RC0200X · License G85002 (CA)
Also ListedInternal Medicine · Pulmonary DiseaseTaxonomy 207RP1001X · License G85002 (CA)
9300 CAMPUS POINT DR, La Jolla, CA 92037
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Other Identifiers 1

Medicaid00G850020CA

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.

NICOLE PIMENTEL PALOMINO MS, RD
Dietitian, Registered
9300 CAMPUS POINT DR
LA JOLLA, CA 92037
San Diego County (800) 926-8273
ABHISHEK GADRE MD
Internal Medicine
9300 CAMPUS POINT DR
LA JOLLA, CA 92037
San Diego County (858) 657-7118
REGENTS OF THE UNIVERSITY OF CALIFORNIA
Pharmacy
9300 CAMPUS POINT DR, RM LL-463
LA JOLLA, CA 92037
San Diego County (858) 657-5891
MIRA MARIA JOHN MD
Internal Medicine (Critical Care Medicine)
9300 CAMPUS POINT DR
LA JOLLA, CA 92037
San Diego County (800) 926-8273
ALEXANDRA MASSEY PA-C
Physician Assistant
9300 CAMPUS POINT DR
LA JOLLA, CA 92037
San Diego County (858) 657-7000
TAMMARAH SKLARZ
Internal Medicine (Hematology)
9300 CAMPUS POINT DR
LA JOLLA, CA 92037
San Diego County (800) 926-8273
TIMOTHY YUSHIN KIM
Neurological Surgery
9300 CAMPUS POINT DR
LA JOLLA, CA 92037
San Diego County (530) 574-5731
SABRINA BIERMAN MS, RD, CNSC
Dietitian, Registered (Nutrition, Pediatric)
9300 CAMPUS POINT DR
LA JOLLA, CA 92037
San Diego County (858) 249-6142

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 Lewis Rubin's NPI number?

The NPI number for Lewis Rubin is 1457377780. It was assigned to this individual provider in the NPPES registry on July 13, 2006.

Where is Lewis Rubin located?

Lewis Rubin practices at 9300 Campus Point Dr Mail Code 7381, La Jolla, CA 92037. The listed phone number is (858) 657-8700.

What is Lewis Rubin's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Lewis Rubin was last updated on September 11, 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.