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MARY ELIZABETH SILVERBERG
NPI 1457748592
Pediatrics - Neonatal-Perinatal Medicine in Baton Rouge, LA

Active since April 15, 2015PECOS Enrolled
500 RUE DE LA VIE ST STE 405, BATON ROUGE, LA 70817(225) 928-2555(225) 929-9685 Get Directions Write a Review

NPPES record last updated: June 27, 2024. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jun 27, 2024, Jan 18, 2023, May 13, 2022 (3 updates tracked since 2022).

About Mary Elizabeth Silverberg NPPES

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

MARY ELIZABETH SILVERBERG (NPI 1457748592) is an individual neonatal-perinatal medicine provider in Baton Rouge, Louisiana, licensed in Louisiana (340505) and active in the NPI registry since April 2015. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1457748592
Entity TypeIndividualFemale
Primary Taxonomy2080N0001X
Provider Legal NameMARY ELIZABETH SILVERBERG
Location Address500 RUE DE LA VIE ST STE 405Baton Rouge, LA 70817-5128
Mailing Address500 Rue De La Vie St Ste 405Baton Rouge, LA 70817-5128 · (225) 928-2555 · Fax (225) 929-9685
Phone(225) 928-2555
Fax(225) 929-9685
Sole ProprietorNo
Enumeration DateApril 15, 2015
Last NPPES UpdateJune 27, 20243 updates tracked since enumeration
NPPES CertifiedJune 27, 2024
✔ NPI 1457748592 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Neonatal-Perinatal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2080N0001X
Licenses✔ Licensed in LA · 340505✔ Licensed in AL · 35444✔ Licensed in AL · MD.35444
Definition
A pediatrician who is the principal care provider for sick newborn infants. Clinical expertise is used for direct patient care and for consulting with obstetrical colleagues to plan for the care of mothers who have high-risk pregnancies.
Also ListedPediatricsTaxonomy 208000000X · License MD.35444 (AL)
500 RUE DE LA VIE ST STE 405, Baton Rouge, LA 70817
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include HMO Louisiana.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mary Elizabeth Silverberg is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Mary Silverberg reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

University Of Alabama Health Services Foundation, PC
315 mi
Clinical Medical Laboratory
720 20TH ST S
Birmingham, AL 35233
  • Reassigned Medicare billing, Alabama enrollment
  • 4,494 clinicians in this Medicare group
NPI 1164617205 (205) 934-4983

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 7

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

LAVONNA PARHAM NNP
Nurse Practitioner (Neonatal, Critical Care)
500 RUE DE LA VIE ST STE 405
BATON ROUGE, LA 70817
East Baton Rouge Parish (225) 928-2555
DR. DANIEL FORREST LYONS M.D., PH.D
Pediatrics (Neonatal-Perinatal Medicine)
500 RUE DE LA VIE ST STE 405
BATON ROUGE, LA 70817
East Baton Rouge Parish (225) 928-2555
GRACE KNAPPS PA
Physician Assistant
500 RUE DE LA VIE ST STE 405
BATON ROUGE, LA 70817
East Baton Rouge Parish (225) 928-2555
DANIELLE EGGIE THOMPSON M.D.
Pediatrics (Neonatal-Perinatal Medicine)
500 RUE DE LA VIE ST STE 405
BATON ROUGE, LA 70817
East Baton Rouge Parish (225) 928-2555
BINH CONG VU MD
Pediatrics (Neonatal-Perinatal Medicine)
500 RUE DE LA VIE ST STE 405
BATON ROUGE, LA 70817
East Baton Rouge Parish (225) 928-2555
CLAIRE ROETHELE PA
Physician Assistant
500 RUE DE LA VIE ST STE 405
BATON ROUGE, LA 70817
East Baton Rouge Parish (225) 928-2555
AMANDA MARIE WOLSEFER PA-C
Physician Assistant
500 RUE DE LA VIE ST STE 405
BATON ROUGE, LA 70817
East Baton Rouge Parish (225) 928-2555

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 Mary Silverberg's NPI number?

The NPI number for Mary Silverberg is 1457748592. It was assigned to this individual provider in the NPPES registry on April 15, 2015.

Where is Mary Silverberg located?

Mary Silverberg practices at 500 Rue De La Vie St Ste 405, Baton Rouge, LA 70817. The listed phone number is (225) 928-2555.

What is Mary Silverberg's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Neonatal-Perinatal Medicine, with taxonomy code 2080N0001X.

Is Mary Silverberg enrolled in Medicare?

Yes. Mary Silverberg is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Mary Silverberg's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mary Silverberg reassigns Medicare benefits to University Of Alabama Health Services Foundation, PC (Birmingham, AL). The 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 Mary Silverberg's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Mary Silverberg accept?

Health plans from HMO Louisiana list Mary Silverberg as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Mary Silverberg was last updated on June 27, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.