MEDSTAR URGENT CARE LLC
NPI 1669154936
Clinic/Center - Urgent Care in Catonsville, MD

Active since August 04, 2023CLIA 21D2122400 · Waiver
6500 BALTIMORE NATIONAL PIKE, CATONSVILLE, MD 21228(855) 910-3278 Get Directions Write a Review

NPPES record last updated: March 18, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Medstar Urgent Care Llc NPPES

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

MEDSTAR URGENT CARE LLC (NPI 1669154936) is a healthcare organization registered as an urgent care in Catonsville, Maryland and active in the NPI registry since August 2023. The organization holds a CLIA Waiver certificate valid through March 31, 2027 and lists Stephanie Schneider, Vice President, as its authorized official.

NPPES Registry Identity

NPI1669154936
Entity TypeOrganization
Primary Taxonomy261QU0200X
Legal Business NameMEDSTAR URGENT CARE LLC
Location Address6500 BALTIMORE NATIONAL PIKECatonsville, MD 21228-4200
Mailing Address3007 Tilden St Nw Ste 5nWashington, DC 20008-3030
Organization SubpartNo
Authorized OfficialStephanie SchneiderVice President · (702) 558-1403
Enumeration DateAugust 4, 2023
Last NPPES UpdateMarch 18, 2026
NPPES CertifiedMarch 18, 2026
NPI 1669154936 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 ListedGeneral PracticeTaxonomy 208D00000X
6500 BALTIMORE NATIONAL PIKE, Catonsville, MD 21228

Other Names 1

Other NameMedstar Urgent Care At Catonsville

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

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 21D2122400

Medstar Urgent Care LLC Catonsville · Catonsville, MD
Active · expires Mar 31, 2027
CLIA Number21D2122400
Laboratory TypeCommunity Clinic
Certificate Effective DateApril 1, 2025
Certificate Expiration DateMarch 31, 2027
Laboratory DirectorDr. Robert Klug
Laboratory Phone(410) 772-6909
Laboratory LocationMedstar Urgent Care LLC Catonsville6500 Baltimore National Pike, Catonsville, MD 21228
CLIA data matches this NPI record on: Address Name
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

General Practice
6500 BALTIMORE NATIONAL PIKE
CATONSVILLE, MD 21228
Nurse Practitioner (Family)
6500 BALTIMORE NATIONAL PIKE
BALTIMORE, MD 21228
Emergency Medicine
6500 BALTIMORE NATIONAL PIKE
CATONSVILLE, MD 21228

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 Medstar Urgent Care LLC's NPI number?

The NPI number for Medstar Urgent Care LLC is 1669154936. It was assigned to this organization in the NPPES registry on August 4, 2023. The provider is also known as MedStar Urgent Care at Catonsville.

Where is Medstar Urgent Care LLC located?

Medstar Urgent Care LLC is located at 6500 Baltimore National Pike, Catonsville, MD 21228. The listed phone number is (855) 910-3278.

What is Medstar Urgent Care LLC's specialty?

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

Does Medstar Urgent Care LLC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 21D2122400) is associated with this NPI, valid through March 31, 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 Medstar Urgent Care LLC was last updated on March 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months 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.