AMY TSENG, MD LTD
NPI 1366624751
Clinic/Center - Primary Care in Las Vegas, NV
About Amy Tseng, Md Ltd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AMY TSENG, MD LTD (NPI 1366624751) is a healthcare organization registered as a primary care in Las Vegas, Nevada and active in the NPI registry since November 2007. The organization lists Amy Tseng, Biller, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 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)
Amy Tseng, Md Ltd 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 Amy Tseng, MD Ltd, 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 Amy Tseng, MD Ltd's NPI number?
The NPI number for Amy Tseng, MD Ltd is 1366624751. It was assigned to this organization in the NPPES registry on November 28, 2007.
Where is Amy Tseng, MD Ltd located?
Amy Tseng, MD Ltd is located at 2870 S Jones Blvd Ste 1, Las Vegas, NV 89146. The listed phone number is (702) 870-7111.
What is Amy Tseng, MD Ltd's specialty?
The primary specialty registered for this NPI is Clinic/Center, specializing in Primary Care, with taxonomy code 261QP2300X.
Is Amy Tseng, MD Ltd enrolled in Medicare?
Yes. Amy Tseng, MD Ltd is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Amy Tseng, MD Ltd?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Internal Medicine) reassigns their Medicare billing to Amy Tseng, MD Ltd. 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 Amy Tseng, MD Ltd was last updated on October 26, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Amy Tseng, Md Ltd · NPI 1366624751
Primary Care organization in Las Vegas, Nevada. Organization record, active in the CMS NPPES registry since November 28, 2007.
## Identity
- **NPI:** 1366624751 (Entity type: Organization)
- **Enumerated:** November 28, 2007
- **Primary specialty:** Clinic/Center - Primary Care · taxonomy 261QP2300X
- **Organization subpart:** No
- **Authorized official:** Amy Tseng, BILLER
## Practice location
- **Address:** 2870 S JONES BLVD STE 1, Las Vegas, NV 89146-5644
- **Phone:** (702) 870-7111 · **Fax:** (702) 870-3496
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Internal Medicine) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 26, 2009
- **Other identifiers:** Medicare PIN VMD7877 (NV)
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Source: [NPI Profile](https://npiprofile.com/npi/1366624751) · Data from the CMS NPPES public registry.