PARKTOWN MEDICAL ASSOCIATES LLC
NPI 1356114474
Clinic/Center - Urgent Care in Manassas, VA

Q: What is Parktown Medical Associates LLC's NPI number?

The NPI number for Parktown Medical Associates LLC is 1356114474. It was assigned to this organization in the NPPES registry on October 31, 2023. The provider is doing business as Valley Patient Care-Urgent Care Center.

Q: What is Parktown Medical Associates LLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Urgent Care, with taxonomy code 261QU0200X.

Active since October 31, 2023

10076 DUMFRIES RD STE 80A, MANASSAS, VA 20110(703) 424-9911(888) 814-0934 Get Directions Write a Review

NPPES record last updated: October 31, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Nov 14, 2023, Oct 31, 2023 (2 updates tracked since 2023).

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About Parktown Medical Associates Llc NPPES

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

PARKTOWN MEDICAL ASSOCIATES LLC (NPI 1356114474), doing business as Valley Patient Care-urgent Care Center, is a healthcare organization registered as an urgent care in Manassas, Virginia and active in the NPI registry since October 2023. The organization lists Pierre Mawesa Diomi, President, as its authorized official.

NPPES Registry Identity

NPI1356114474

Entity TypeOrganization

Primary Taxonomy261QU0200X

Legal Business NamePARKTOWN MEDICAL ASSOCIATES LLC

Location Address10076 DUMFRIES RD STE 80AManassas, VA 20110-7949

Mailing Address10076 Dumfries Rd Ste 80aManassas, VA 20110-7949 · (703) 424-9911 · Fax (888) 814-0934

Phone(703) 424-9911

Fax(888) 814-0934

Organization SubpartNo

Authorized OfficialPierre Mawesa DiomiPresident · (703) 424-9911

Enumeration DateOctober 31, 2023

Last NPPES UpdateOctober 31, 20232 updates tracked since enumeration

NPPES CertifiedOctober 31, 2023

✔ NPI 1356114474 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyClinic/Center · Urgent CareAmbulatory Health Care Facilities

Taxonomy Code261QU0200X

Also ListedFamily MedicineTaxonomy 207Q00000X

10076 DUMFRIES RD STE 80A, Manassas, VA 20110

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Other Names 1

Doing Business AsValley Patient Care-urgent Care Center

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-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)

Parktown Medical Associates Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 2 clinicians reassign Medicare billing to Parktown Medical Associates LLC, which bills Medicare for the services they deliver. They are listed nearest first.

Clinicians, nearest first (2)

Paul Liszka, MD

Hospitalist

NPI 1942273305

1200 J D ANDERSON DR
Morgantown, WV 26505

(304) 598-1200

✔ PECOS✔ Accepts Medicare148 mi

Pierre Diomi, MD

Family Practice

NPI 1619521051

10076 DUMFRIES ROAD #80A
Manassas, VA 20110

(703) 424-9911

✔ PECOS✔ Accepts Medicare

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 Parktown Medical Associates LLC's NPI number?

The NPI number for Parktown Medical Associates LLC is 1356114474. It was assigned to this organization in the NPPES registry on October 31, 2023. The provider is doing business as Valley Patient Care-Urgent Care Center.

Where is Parktown Medical Associates LLC located?

Parktown Medical Associates LLC is located at 10076 Dumfries Rd Ste 80A, Manassas, VA 20110. The listed phone number is (703) 424-9911.

What is Parktown Medical Associates LLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Urgent Care, with taxonomy code 261QU0200X.

Is Parktown Medical Associates LLC enrolled in Medicare?

Yes. Parktown Medical Associates LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Parktown Medical Associates LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians reassign their Medicare billing to Parktown Medical Associates LLC, in Family Practice and Hospitalist. 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 Parktown Medical Associates LLC was last updated on October 31, 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.