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Rosemead Surgical Services LLC

Ambulatory Surgical Clinic/Center in Rosemead, CA · enumerated 2023 · authorized official Elson Lai, Medical Director.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1972387868

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Registry record

Entity type Organization (Type 2)
Legal business name Rosemead Surgical Services LLC
Practice address 9428 Valley Blvd Ste 201, Rosemead, CA, 91770
Phone (626) 921-2889
Enumeration date Aug 22, 2023
Last updated in NPPES Oct 16, 2023

Taxonomy & classification

261QA1903X Ambulatory Surgical Clinic/Center Ambulatory Health Care Facilities Primary
261QS0132X Ophthalmologic Surgery Clinic/Center Ambulatory Health Care Facilities Secondary

Authorized official

Name Elson Lai
Title Medical Director
Phone (626) 921-2889

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Rosemead Surgical Services LLC?
Rosemead Surgical Services LLC is registered in NPPES as a Ambulatory Surgical Clinic/Center (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-10-16.