Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MAZDA MOTALLEBI MD INC
NPI 1598694184
Internal Medicine - Clinical Cardiac Electrophysiology in El Segundo, CA

Active since May 18, 2026
830 PENN ST, EL SEGUNDO, CA 90245(310) 913-1169 Get Directions Write a Review

NPPES record last updated: October 15, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Oct 15, 2026, May 18, 2026 (2 updates tracked since 2026).

About Mazda Motallebi Md Inc NPPES

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

MAZDA MOTALLEBI MD INC (NPI 1598694184) is a healthcare organization registered as a clinical cardiac electrophysiology in El Segundo, California and active in the NPI registry since May 2026. The organization lists Mazda Motallebi, Owner, as its authorized official.

NPPES Registry Identity

NPI1598694184
Entity TypeOrganization
Primary Taxonomy207RC0001X
Legal Business NameMAZDA MOTALLEBI MD INC
Location Address830 PENN STEl Segundo, CA 90245-2511
Mailing Address830 Penn StEl Segundo, CA 90245-2511
Organization SubpartNo
Authorized OfficialMazda MotallebiOwner · (310) 913-1169
Enumeration DateMay 18, 2026
Last NPPES UpdateOctober 15, 20262 updates tracked since enumeration
NPPES CertifiedOctober 15, 2026
✔ NPI 1598694184 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Clinical Cardiac ElectrophysiologyAllopathic & Osteopathic Physicians
Taxonomy Code207RC0001X
Definition
A field of special interest within the subspecialty of cardiovascular disease, specialty of Internal Medicine, which involves intricate technical procedures to evaluate heart rhythms and determine appropriate treatment for them.
830 PENN ST, El Segundo, CA 90245

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mazda Motallebi Md Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Mazda Motallebi MD Inc, which bills Medicare for the services this clinician delivers.

Clinician (1)

Cardiac Electrophysiology
NPI 1538333729
830 PENN ST
El Segundo, CA 90245
(310) 913-1169
✔ PECOS✔ Accepts MedicareSame address

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 Mazda Motallebi MD Inc's NPI number?

The NPI number for Mazda Motallebi MD Inc is 1598694184. It was assigned to this organization in the NPPES registry on May 18, 2026.

Where is Mazda Motallebi MD Inc located?

Mazda Motallebi MD Inc is located at 830 Penn St, El Segundo, CA 90245. The listed phone number is (310) 913-1169.

What is Mazda Motallebi MD Inc's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Clinical Cardiac Electrophysiology, with taxonomy code 207RC0001X.

Is Mazda Motallebi MD Inc enrolled in Medicare?

Yes. Mazda Motallebi MD Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Mazda Motallebi MD Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Cardiac Electrophysiology) reassigns their Medicare billing to Mazda Motallebi MD Inc. 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Mazda Motallebi MD Inc was last updated on October 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 30 days 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.