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L.A. ULTRASOUND DIAGNOSTICS
NPI 1386740090
Technician, Cardiology in Walnut, CA

Active since September 16, 2006
19201 AMALFI CT, WALNUT, CA 91789(626) 810-0800(626) 435-0251 Get Directions Write a Review

NPPES record last updated: December 8, 2010. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About L.a. Ultrasound Diagnostics NPPES

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

L.A. ULTRASOUND DIAGNOSTICS (NPI 1386740090) is a healthcare organization registered as a technician, cardiology in Walnut, California and active in the NPI registry since September 2006. The organization lists Juan E Barros, Owner, as its authorized official.

NPPES Registry Identity

NPI1386740090
Entity TypeOrganization
Primary Taxonomy246W00000X
Legal Business NameJUAN E BARROS
Location Address19201 AMALFI CTWalnut, CA 91789-4204
Mailing Address19201 Amalfi CtWalnut, CA 91789-4204 · (626) 810-0800 · Fax (626) 435-0251
Phone(626) 810-0800
Fax(626) 435-0251
Organization SubpartNo
Authorized OfficialJuan E BarrosOwner · (626) 810-0800
Enumeration DateSeptember 16, 2006
Last NPPES UpdateDecember 8, 2010
✔ NPI 1386740090 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyTechnician, CardiologyTechnologists, Technicians & Other Technical Service Providers
Taxonomy Code246W00000X
Definition
An individual who has knowledge of specific techniques, instruments, and equipment required in performing specific cardiovascular/peripheral vascular diagnostic procedures.
Also ListedRadiologic Technologist · SonographyTaxonomy 2471S1302X
Also ListedRadiologic Technologist · Vascular SonographyTaxonomy 2471V0105X
19201 AMALFI CT, Walnut, CA 91789
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Other Names 1

Doing Business AsL.a. Ultrasound Diagnostics

Other Identifiers 1

Medicare PINTG049CA

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and revalidation status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

L.a. Ultrasound Diagnostics is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by January 31, 2027

Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.

StateEnrollment IDDue date
StateCaliforniaEnrollment IDO20031215001005Non-DME Part B · Independent Diagnostic Testing Facility (IDTF)Due dateJanuary 31, 2027
Source: CMS Revalidation Due Date List, October 2026 release.

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 Juan E Barros's NPI number?

The NPI number for Juan E Barros is 1386740090. It was assigned to this organization in the NPPES registry on September 16, 2006. The provider is doing business as L.A. Ultrasound Diagnostics.

Where is Juan E Barros located?

Juan E Barros is located at 19201 Amalfi Ct, Walnut, CA 91789. The listed phone number is (626) 810-0800.

What is Juan E Barros's specialty?

The primary specialty registered for this NPI is Technician, Cardiology with taxonomy code 246W00000X.

Is Juan E Barros enrolled in Medicare?

Yes. Juan E Barros is registered in the Medicare PECOS enrollment system.

When is Juan E Barros's Medicare revalidation due?

According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (California, Independent Diagnostic Testing Facility (IDTF)) is due for revalidation by January 31, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.

When was this NPI record last updated?

The NPPES record for Juan E Barros was last updated on December 8, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.