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MEREDITH WALKER ALLAIN MD
NPI 1912394925
Medical Genetics - Clinical Genetics (M.D.) in New Orleans, LA

Active since April 17, 2015PECOS EnrolledAccepts Medicare Assignment
1319 JEFFERSON HWY, NEW ORLEANS, LA 70121(504) 842-5025(504) 842-5250 Get Directions Write a Review

NPPES record last updated: September 30, 2019. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Sep 30, 2019, Dec 3, 2018 (2 updates tracked since 2018).

About Meredith Walker Allain Md NPPES

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

MEREDITH WALKER ALLAIN MD (NPI 1912394925) is an individual clinical genetics (m.d.) provider in New Orleans, Louisiana, licensed in Louisiana (320358) and active in the NPI registry since April 2015. She is enrolled in Medicare PECOS, is affiliated with Ochsner Medical Center Acute, and is a graduate of Louisiana State University School Of Medicine In New Orleans (2015).

NPPES Registry Identity

NPI1912394925
Entity TypeIndividualFemale
Primary Taxonomy207SG0201X
Provider Legal NameMEREDITH WALKER ALLAINCredential: MD
Location Address1319 JEFFERSON HWYNew Orleans, LA 70121
Mailing Address1514 Jefferson HwyNew Orleans, LA 70121-2429 · (504) 842-4000
Phone(504) 842-5025
Fax(504) 842-5250
Sole ProprietorNo
Medical School CMSLouisiana State University School Of Medicine In New OrleansGraduated 2015
Enumeration DateApril 17, 2015
Last NPPES UpdateSeptember 30, 20192 updates tracked since enumeration
✔ NPI 1912394925 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyMedical Genetics · Clinical Genetics (M.D.)Allopathic & Osteopathic Physicians
Taxonomy Code207SG0201X
Licenses✔ Licensed in LA · 320358✔ Licensed in CA · A146935
Definition
A clinical geneticist demonstrates competence in providing comprehensive diagnostic, management and counseling services for genetic disorders.
Also ListedPediatricsTaxonomy 208000000X · License 320358 (LA)
1319 JEFFERSON HWY, New Orleans, LA 70121
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Other Names 1

Former Name (1)Meredith Leigh Walker Md

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Louisiana, HMO Louisiana.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Meredith Walker Allain Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7517218670
PECOS Enrollment IDI20191023002909
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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Ochsner Medical Center Acute

Acute Care Hospitals · New Orleans, LA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number190036
Location1516 Jefferson HwyNew Orleans, LA 70121 · Jefferson County
Emergency services Birthing friendly

Other Providers at the Same Location NPPES 20

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

DR. MICHAEL DAVID WEILAND JR. M.D.
Pediatrics (Pediatric Cardiology)
1319 JEFFERSON HWY
NEW ORLEANS, LA 70121
Jefferson Parish (504) 842-3900
JENNA WRAY GLADNEY GENETIC COUNSELOR
Genetic Counselor, MS
1319 JEFFERSON HWY
NEW ORLEANS, LA 70121
Jefferson Parish (504) 842-3900
DR. GARET S. EDWARDS PHD, BCBA-D
Psychologist (Clinical)
1319 JEFFERSON HWY
NEW ORLEANS, LA 70121
Jefferson Parish (504) 493-2019
SHANNON K POWELL D.O.
Pediatrics (Pediatric Cardiology)
1319 JEFFERSON HWY
NEW ORLEANS, LA 70121
Jefferson Parish (504) 842-3000
MR. FRANK DELLWOOD LEE III ACSM-CEP
Clinical Exercise Physiologist
1319 JEFFERSON HWY
NEW ORLEANS, LA 70121
Jefferson Parish (504) 842-5200
MRS. ABIGAIL OSER STRAUGHAN DNP, APRN, FNP-C
Nurse Practitioner (Family)
1319 JEFFERSON HWY
NEW ORLEANS, LA 70121
Jefferson Parish (985) 778-5515
CHRISTOPHER ROBERT SMITH DO
Surgery (Plastic and Reconstructive Surgery)
1319 JEFFERSON HWY
NEW ORLEANS, LA 70121
Jefferson Parish (504) 842-3950
MALLORY L. HOFFMAN LCSW
Social Worker (Clinical)
1319 JEFFERSON HWY
NEW ORLEANS, LA 70121
Jefferson Parish (504) 842-3900

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 Meredith Allain's NPI number?

The NPI number for Meredith Allain is 1912394925. It was assigned to this individual provider in the NPPES registry on April 17, 2015. The provider is also known as Meredith Leigh Walker MD.

Where is Meredith Allain located?

Meredith Allain practices at 1319 Jefferson Hwy, New Orleans, LA 70121. The listed phone number is (504) 842-5025.

What is Meredith Allain's specialty?

The primary specialty registered for this NPI is Medical Genetics, specializing in Clinical Genetics (M.D.), with taxonomy code 207SG0201X.

Is Meredith Allain enrolled in Medicare?

Yes. Meredith Allain is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Meredith Allain accept?

Health plans from Blue Cross and Blue Shield of Louisiana and HMO Louisiana list Meredith Allain 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.

Is Meredith Allain affiliated with any hospitals?

According to CMS data, Meredith Allain is affiliated with Ochsner Medical Center Acute.

When was this NPI record last updated?

The NPPES record for Meredith Allain was last updated on September 30, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.