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PENNSYLVANIA UNION MEDICAL CENTER
NPI 1083801773
Family Medicine in King Of Prussia, PA

Active since September 26, 2007
625 CLARK AVENUE, SUITE 17A, KING OF PRUSSIA, PA 19406(610) 768-7168(610) 768-7169 Get Directions Write a Review

NPPES record last updated: July 29, 2015. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Pennsylvania Union Medical Center NPPES

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

PENNSYLVANIA UNION MEDICAL CENTER (NPI 1083801773) is a healthcare organization registered as a family medicine in King Of Prussia, Pennsylvania and active in the NPI registry since September 2007. The organization lists Weiguo Victor Li, President, as its authorized official.

NPPES Registry Identity

NPI1083801773
Entity TypeOrganization
Primary Taxonomy207Q00000X
Legal Business NameWEIGUO LI, LLC
Location Address625 CLARK AVENUE, SUITE 17AKing Of Prussia, PA 19406-3065
Mailing Address625 Clark Avenue, Suite 17aKing Of Prussia, PA 19406-3065 · (610) 768-7168 · Fax (610) 768-7169
Phone(610) 768-7168
Fax(610) 768-7169
Organization SubpartNo
Authorized OfficialWeiguo Victor LiPresident · (610) 768-7168
Enumeration DateSeptember 26, 2007
Last NPPES UpdateJuly 29, 2015
✔ NPI 1083801773 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in PA · MD432040
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
625 CLARK AVENUE, King Of Prussia, PA 19406
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Other Names 1

Doing Business AsPennsylvania Union Medical Center

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

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter Health, Ambetter Health of Delaware.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Pennsylvania Union Medical Center is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

2

Medicare enrollment records show 2 clinicians reassign Medicare billing to Pennsylvania Union Medical Center, which bills Medicare for the services they deliver. Of these, 2 practice within 10 miles. They are listed nearest first.

Clinicians, nearest first (2)

Weiguo Li, MD, MPH
Family Practice
NPI 1295931038
625 CLARK AVE STE 17A
King Of Prussia, PA 19406
(610) 768-7168
✔ PECOS✔ Accepts Medicare0.1 mi
Hazel Bluestein, MD
Family Practice
NPI 1720034887
450 CRESSON BLVD SUITE 110
Oaks, PA 19456
(610) 728-6100
✔ PECOS✔ Accepts Medicare3.5 mi

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 Weiguo Li, LLC's NPI number?

The NPI number for Weiguo Li, LLC is 1083801773. It was assigned to this organization in the NPPES registry on September 26, 2007. The provider is doing business as Pennsylvania Union Medical Center.

Where is Weiguo Li, LLC located?

Weiguo Li, LLC is located at 625 Clark Avenue Suite 17A, King Of Prussia, PA 19406. The listed phone number is (610) 768-7168.

What is Weiguo Li, LLC's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Weiguo Li, LLC enrolled in Medicare?

Yes. Weiguo Li, LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Weiguo Li, LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Family Practice, reassign their Medicare billing to Weiguo Li, LLC. 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. Of these, 2 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Weiguo Li, LLC accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Buckeye Health Plan list Weiguo Li, LLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Weiguo Li, LLC was last updated on July 29, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.