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LONG BEACH RETINA
NPI 1821669300
Ophthalmology - Retina Specialist in Long Beach, CA

Active since July 07, 2021
3828 SCHAUFELE AVE STE 360, LONG BEACH, CA 90808(562) 444-8504(562) 363-0685 Get Directions Write a Review

NPPES record last updated: May 8, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: May 8, 2024, Jul 7, 2021 (2 updates tracked since 2021).

About Long Beach Retina NPPES

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

LONG BEACH RETINA (NPI 1821669300) is a healthcare organization registered as a retina specialist in Long Beach, California and active in the NPI registry since July 2021. The organization lists Roberto Roizenblatt, Owner, as its authorized official.

NPPES Registry Identity

NPI1821669300
Entity TypeOrganization
Primary Taxonomy207WX0107X
Legal Business NameROBERTO ROIZENBLATT MD, PROFESSIONAL CORPORATION
Location Address3828 SCHAUFELE AVE STE 360Long Beach, CA 90808-1793
Mailing Address2051 Edgewood DrSouth Pasadena, CA 91030-3919 · (310) 601-0603
Phone(562) 444-8504
Fax(562) 363-0685
Organization SubpartNo
Authorized OfficialRoberto RoizenblattOwner · (562) 984-7024
Enumeration DateJuly 7, 2021
Last NPPES UpdateMay 8, 20242 updates tracked since enumeration
NPPES CertifiedFebruary 5, 2024
✔ NPI 1821669300 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmology · Retina SpecialistAllopathic & Osteopathic Physicians
Taxonomy Code207WX0107X
Definition
An ophthalmologist who specializes in the diagnosis and treatment of vitreoretinal diseases.
3828 SCHAUFELE AVE STE 360, Long Beach, CA 90808
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Other Names 1

Doing Business AsLong Beach Retina

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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Long Beach Retina 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 Long Beach Retina, which bills Medicare for the services this clinician delivers.

Clinician (1)

Roberto Roizenblatt, M.D., PH.D.
Ophthalmology
NPI 1952564064
3828 SCHAUFELE AVE STE 360
Long Beach, CA 90808
(562) 444-8504
✔ 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 Roberto Roizenblatt MD, Professional Corporation's NPI number?

The NPI number for Roberto Roizenblatt MD, Professional Corporation is 1821669300. It was assigned to this organization in the NPPES registry on July 7, 2021. The provider is doing business as Long Beach Retina.

Where is Roberto Roizenblatt MD, Professional Corporation located?

Roberto Roizenblatt MD, Professional Corporation is located at 3828 Schaufele Ave Ste 360, Long Beach, CA 90808. The listed phone number is (562) 444-8504.

What is Roberto Roizenblatt MD, Professional Corporation's specialty?

The primary specialty registered for this NPI is Ophthalmology, specializing in Retina Specialist, with taxonomy code 207WX0107X.

Is Roberto Roizenblatt MD, Professional Corporation enrolled in Medicare?

Yes. Roberto Roizenblatt MD, Professional Corporation is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Roberto Roizenblatt MD, Professional Corporation?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Ophthalmology) reassigns their Medicare billing to Roberto Roizenblatt MD, Professional Corporation. 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 Roberto Roizenblatt MD, Professional Corporation was last updated on May 8, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.