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ARCH PEDIATRICS LLC
NPI 1275014953
Clinic/Center - Multi-Specialty in Saint Louis, MO

Active since August 22, 2018CLIA 26D2153298 · Waiver
3844 S LINDBERGH BLVD STE 216, SAINT LOUIS, MO 63127(314) 525-0580(314) 525-0581 Get Directions Write a Review

NPPES record last updated: April 25, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Arch Pediatrics Llc NPPES

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

ARCH PEDIATRICS LLC (NPI 1275014953) is a healthcare organization registered as a multi-specialty in Saint Louis, Missouri and active in the NPI registry since August 2018. The organization holds a CLIA Waiver certificate valid through August 22, 2026 and lists Cathy Eghigian, Senior Director Managed Care, as its authorized official.

NPPES Registry Identity

NPI1275014953
Entity TypeOrganization
Primary Taxonomy261QM1300X
Legal Business NameARCH PEDIATRICS LLC
Location Address3844 S LINDBERGH BLVD STE 216Saint Louis, MO 63127-1369
Mailing AddressPo Box 7412049Chicago, IL 60674-2011 · (314) 525-0580 · Fax (314) 525-0581
Phone(314) 525-0580
Fax(314) 525-0581
Organization SubpartNo
Authorized OfficialCathy EghigianSenior Director Managed Care · (314) 273-0770
Enumeration DateAugust 22, 2018
Last NPPES UpdateApril 25, 2025
NPPES CertifiedApril 25, 2025
✔ NPI 1275014953 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Multi-SpecialtyAmbulatory Health Care Facilities
Taxonomy Code261QM1300X
3844 S LINDBERGH BLVD STE 216, Saint Louis, MO 63127
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Other Names 2

Other NameArch Pediatrics
Other NameWashington University

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 26D2153298

Arch Pediatrics · Sunset Hills, MO
Active · expires Aug 22, 2026
CLIA Number26D2153298
Laboratory TypePhysician Office
Certificate Effective DateAugust 23, 2024
Certificate Expiration DateAugust 22, 2026
Laboratory DirectorRobert K. Atteberry
Laboratory Phone(314) 525-0580
Laboratory LocationArch Pediatrics3844 S Lindbergh Blvd, Suite 216, Sunset Hills, MO 63127
CLIA data matches this NPI record on: 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 Arch Pediatrics LLC's NPI number?

The NPI number for Arch Pediatrics LLC is 1275014953. It was assigned to this organization in the NPPES registry on August 22, 2018. The provider is also known as Arch Pediatrics and Washington University.

Where is Arch Pediatrics LLC located?

Arch Pediatrics LLC is located at 3844 S Lindbergh Blvd Ste 216, Saint Louis, MO 63127. The listed phone number is (314) 525-0580.

What is Arch Pediatrics LLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Multi-Specialty, with taxonomy code 261QM1300X.

Does Arch Pediatrics LLC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 26D2153298) is associated with this NPI, valid through August 22, 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 Arch Pediatrics LLC was last updated on April 25, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.