LARRY LIU, M.D.
NPI 1326311408
Clinic/Center - Primary Care in Chicago, IL
About Larry Liu, M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LARRY LIU, M.D. (NPI 1326311408) is a healthcare organization registered as a primary care in Chicago, Illinois and active in the NPI registry since February 2012. The organization lists Larry Liu, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Larry Liu, M.d. 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 Larry Liu, M.D., which bills Medicare for the services this clinician delivers.
Clinician (1)
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 Dr. Liu's Clinic, Service Corporation's NPI number?
The NPI number for Dr. Liu's Clinic, Service Corporation is 1326311408. It was assigned to this organization in the NPPES registry on February 20, 2012. The provider is doing business as Larry Liu, M.D..
Where is Dr. Liu's Clinic, Service Corporation located?
Dr. Liu's Clinic, Service Corporation is located at 2165 S China Pl Suite B, Chicago, IL 60616. The listed phone number is (312) 328-1055.
What is Dr. Liu's Clinic, Service Corporation's specialty?
The primary specialty registered for this NPI is Clinic/Center, specializing in Primary Care, with taxonomy code 261QP2300X.
Is Dr. Liu's Clinic, Service Corporation enrolled in Medicare?
Yes. Dr. Liu's Clinic, Service Corporation is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Dr. Liu's Clinic, Service Corporation?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (General Practice) reassigns their Medicare billing to Dr. Liu's Clinic, Service 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 Dr. Liu's Clinic, Service Corporation was last updated on February 20, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Larry Liu, M.d. · NPI 1326311408
Primary Care organization in Chicago, Illinois. Organization record, active in the CMS NPPES registry since February 20, 2012.
## Identity
- **NPI:** 1326311408 (Entity type: Organization)
- **Enumerated:** February 20, 2012
- **Primary specialty:** Clinic/Center - Primary Care · taxonomy 261QP2300X
- **Legal business name:** Dr. Liu's Clinic, Service Corporation
- **Organization subpart:** No
- **Authorized official:** Larry Liu, PRESIDENT
## Practice location
- **Address:** 2165 S CHINA PL, SUITE B, Chicago, IL 60616-1536
- **Phone:** (312) 328-1055
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (General Practice) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 20, 2012
---
Source: [NPI Profile](https://npiprofile.com/npi/1326311408) · Data from the CMS NPPES public registry.