Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mary Elizabeth Silverberg

Neonatal-Perinatal Medicine Physician in Baton Rouge, LA · enumerated 2015.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1457748592

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Registry record

Entity type Individual (Type 1)

Name Mary Elizabeth Silverberg

Sex Female

Practice address 500 Rue De La Vie St Ste 405, Baton Rouge, LA, 70817

Phone (225) 928-2555

Fax (225) 929-9685

Enumeration date Apr 15, 2015

Last updated in NPPES Jun 27, 2024

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License MD.35444 (AL) Secondary

2080N0001X Neonatal-Perinatal Medicine Physician Allopathic & Osteopathic Physicians · License 35444 (AL) Secondary

2080N0001X Neonatal-Perinatal Medicine Physician Allopathic & Osteopathic Physicians · License MD.35444 (AL) Secondary

2080N0001X Neonatal-Perinatal Medicine Physician Allopathic & Osteopathic Physicians · License 340505 (LA) Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

How do I verify Mary Silverberg's NPI record?

Cross-check NPI 1457748592 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1457748592 active?

Yes, as of the latest NPPES snapshot, NPI 1457748592 is active (record last updated 2024-06-27).

Other providers at this practice address

Browse all →

Danielle Thompson Neonatal-Perinatal Medicine Physician · Baton Rouge, LA NPI 1508131830 Rebecca Walsh Neonatal-Perinatal Medicine Physician · Baton Rouge, LA NPI 1083053755 Daniel Lyons Neonatal-Perinatal Medicine Physician · Baton Rouge, LA NPI 1437690716 Binh Vu Neonatal-Perinatal Medicine Physician · Baton Rouge, LA NPI 1508397647 Lavonna Parham Critical Care Neonatal Nurse Practitioner · Baton Rouge, LA NPI 1194346916 Claire Roethele Physician Assistant · Baton Rouge, LA NPI 1770191405 Amanda Wolsefer Physician Assistant · Baton Rouge, LA NPI 1831761188

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-06-27.