DR. IRVING MALIS M.D.
NPI 1104263540
Urology in Calabasas, CA

Q: What is Irving Malis's NPI number?

The NPI number for Irving Malis is 1104263540. It was assigned to this individual provider in the NPPES registry on May 24, 2013.

Q: What is Irving Malis's specialty?

The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.

Q: When was this NPI record last updated?

The NPPES record for Irving Malis was last updated on May 24, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.

Active since May 24, 2013

23312 PARK HACIENDA, CALABASAS, CA 91302(818) 426-8700(267) 629-7055 Get Directions Write a Review

NPPES record last updated: May 24, 2013. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dr. Irving Malis M.d. NPPES

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

DR. IRVING MALIS M.D. (NPI 1104263540) is an individual urology provider in Calabasas, California, licensed in California (A21089) and active in the NPI registry since May 2013.

NPPES Registry Identity

NPI1104263540

Entity TypeIndividualMale

Primary Taxonomy208800000X

Provider Legal NameDR. IRVING MALISCredential: M.D.

Location Address23312 PARK HACIENDACalabasas, CA 91302-1715

Mailing Address23312 Park HaciendaCalabasas, CA 91302-1715 · (818) 426-8700 · Fax (267) 629-7055

Phone(818) 426-8700

Fax(267) 629-7055

Sole ProprietorYes

Enumeration DateMay 24, 2013

✔ NPI 1104263540 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyUrologyAllopathic & Osteopathic Physicians

Taxonomy Code208800000X

License✔ Licensed in CA · A21089

Definition

A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.

Also ListedFamily Medicine · Adult MedicineTaxonomy 207QA0505X · License A21089 (CA)

23312 PARK HACIENDA, Calabasas, CA 91302

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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 Irving Malis's NPI number?

The NPI number for Irving Malis is 1104263540. It was assigned to this individual provider in the NPPES registry on May 24, 2013.

Where is Irving Malis located?

Irving Malis practices at 23312 Park Hacienda, Calabasas, CA 91302. The listed phone number is (818) 426-8700.

What is Irving Malis's specialty?

The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.

When was this NPI record last updated?

The NPPES record for Irving Malis was last updated on May 24, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.