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HART PEDIATRICS, LLC
NPI 1053686410
Pediatrics in Potomac, MD

Active since March 19, 2012CLIA 21D2048525 · Waiver
1201 SEVEN LOCKS RD STE 202, POTOMAC, MD 20854(240) 424-5880(240) 536-9187 Get Directions Write a Review

NPPES record last updated: August 8, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Hart Pediatrics, Llc NPPES

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

HART PEDIATRICS, LLC (NPI 1053686410) is a healthcare organization registered as a pediatrics in Potomac, Maryland and active in the NPI registry since March 2012. The organization holds a CLIA Waiver certificate valid through October 16, 2026 and lists Stephanie Hart, Owner, as its authorized official.

NPPES Registry Identity

NPI1053686410
Entity TypeOrganization
Primary Taxonomy208000000X
Legal Business NameHART PEDIATRICS, LLC
Location Address1201 SEVEN LOCKS RD STE 202Potomac, MD 20854-2956
Mailing Address1201 Seven Locks Rd Ste 202Potomac, MD 20854-2956 · (240) 424-5880 · Fax (240) 536-9187
Phone(240) 424-5880
Fax(240) 536-9187
Organization SubpartNo
Authorized OfficialStephanie HartOwner · (240) 424-5880
Enumeration DateMarch 19, 2012
Last NPPES UpdateAugust 8, 2025
NPPES CertifiedAugust 8, 2025
✔ NPI 1053686410 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in MD · D0064340
Definition

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

1201 SEVEN LOCKS RD STE 202, Potomac, MD 20854
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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

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 21D2048525

Hart Pediatrics, LLC · Rockville, MD
Active · expires Oct 16, 2026
CLIA Number21D2048525
Laboratory TypePhysician Office
Certificate Effective DateOctober 17, 2024
Certificate Expiration DateOctober 16, 2026
Laboratory DirectorDr. Stephanie J. Hart
Laboratory Phone(240) 424-5880
Laboratory LocationHart Pediatrics, LLC1201 Seven Locks Road, Ste 202, Rockville, MD 20854
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 2

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

PRIVIA MEDICAL GROUP, LLC
Podiatrist
1201 SEVEN LOCKS RD STE 202
ROCKVILLE, MD 20854
Montgomery County (301) 762-4636
PRIVIA MEDICAL GROUP, LLC
Podiatrist
1201 SEVEN LOCKS RD STE 202
ROCKVILLE, MD 20854
Montgomery County (301) 762-4636

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 Hart Pediatrics, LLC's NPI number?

The NPI number for Hart Pediatrics, LLC is 1053686410. It was assigned to this organization in the NPPES registry on March 19, 2012.

Where is Hart Pediatrics, LLC located?

Hart Pediatrics, LLC is located at 1201 Seven Locks Rd Ste 202, Potomac, MD 20854. The listed phone number is (240) 424-5880.

What is Hart Pediatrics, LLC's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Does Hart Pediatrics, LLC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 21D2048525) is associated with this NPI, valid through October 16, 2026. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Hart Pediatrics, LLC was last updated on August 8, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.