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SUN MEDICAL SERVICE CORP
NPI 1659387066
Internal Medicine in Henderson, NV

Active since July 31, 2006CLIA 29D2180191 · Waiver
2621 W HORIZON RIDGE PKWY, SUITE 150, HENDERSON, NV 89052(702) 837-6368(702) 837-0685 Get Directions Write a Review

NPPES record last updated: April 25, 2023. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Sun Medical Service Corp NPPES

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

SUN MEDICAL SERVICE CORP (NPI 1659387066) is a healthcare organization registered as an internal medicine in Henderson, Nevada and active in the NPI registry since July 2006. The organization holds a CLIA Waiver certificate valid through July 30, 2027 and lists Wen Liang, President, as its authorized official.

NPPES Registry Identity

NPI1659387066
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameSUN MEDICAL SERVICE CORP
Location Address2621 W HORIZON RIDGE PKWY, SUITE 150Henderson, NV 89052-2895
Mailing Address2621 W Horizon Ridge Pkwy, Suite 150Henderson, NV 89052-2895 · (702) 837-6368 · Fax (702) 837-0685
Phone(702) 837-6368
Fax(702) 837-0685
Organization SubpartNo
Authorized OfficialWen LiangPresident · (702) 837-6368
Enumeration DateJuly 31, 2006
Last NPPES UpdateApril 25, 2023
NPPES CertifiedApril 25, 2023
✔ NPI 1659387066 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in NV · 8518
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
2621 W HORIZON RIDGE PKWY, Henderson, NV 89052
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Other Identifiers 1

OtherCC1181NV · Bluecross Blueshield

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)

Sun Medical Service Corp 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 Sun Medical Service Corp, which bills Medicare for the services this clinician delivers.

Clinician (1)

Wen Liang, M.D.
Internal Medicine
NPI 1023092020
2621 W HORIZON RIDGE PKWY SUITE 150
Henderson, NV 89052
(702) 837-6368
✔ 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.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 29D2180191

Sun Medical Service Corp · Henderson, NV
Active · expires Jul 30, 2027
CLIA Number29D2180191
Laboratory TypePhysician Office
Certificate Effective DateJuly 31, 2025
Certificate Expiration DateJuly 30, 2027
Laboratory DirectorWen Liang
Laboratory Phone(702) 837-6368
Laboratory LocationSun Medical Service Corp2621 W Horizon Ridge Pkwy Ste 150, Henderson, NV 89052
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

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 Sun Medical Service Corp's NPI number?

The NPI number for Sun Medical Service Corp is 1659387066. It was assigned to this organization in the NPPES registry on July 31, 2006.

Where is Sun Medical Service Corp located?

Sun Medical Service Corp is located at 2621 W Horizon Ridge Pkwy Suite 150, Henderson, NV 89052. The listed phone number is (702) 837-6368.

What is Sun Medical Service Corp's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Sun Medical Service Corp enrolled in Medicare?

Yes. Sun Medical Service Corp is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Sun Medical Service Corp?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Internal Medicine) reassigns their Medicare billing to Sun Medical Service Corp. 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.

Does Sun Medical Service Corp hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 29D2180191) is associated with this NPI, valid through July 30, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Sun Medical Service Corp was last updated on April 25, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.