DR. MARGARET BERNHEIM POWELL PH.D., BCBA
NPI 1699399493
Psychologist in New Orleans, LA
About Dr. Margaret Bernheim Powell Ph.d., Bcba NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MARGARET BERNHEIM POWELL PH.D., BCBA (NPI 1699399493) is an individual psychologist in New Orleans, Louisiana, licensed in Louisiana (1611) and active in the NPI registry since June 2020. She is enrolled in Medicare PECOS and maintains a secondary practice location in Baltimore.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Margaret Bernheim Powell Ph.d., Bcba is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Margaret Powell reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
New Orleans, LA 70121
- Reassigned Medicare billing, Louisiana enrollment
- 4,559 clinicians in this Medicare group
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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NEW ORLEANS, LA 70121
NEW ORLEANS, LA 70121
NEW ORLEANS, LA 70121
NEW ORLEANS, LA 70121
NEW ORLEANS, LA 70121
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 Margaret Powell's NPI number?
The NPI number for Margaret Powell is 1699399493. It was assigned to this individual provider in the NPPES registry on June 8, 2020. The provider is also known as Margaret Lee Bernheim.
Where is Margaret Powell located?
Margaret Powell practices at 1514 Jefferson Hwy, New Orleans, LA 70121. The listed phone number is (504) 842-3900.
What is Margaret Powell's specialty?
The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.
Is Margaret Powell enrolled in Medicare?
Yes. Margaret Powell is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Margaret Powell's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Margaret Powell reassigns Medicare benefits to Ochsner Clinic LLC (New Orleans, LA). 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 Margaret Powell's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Margaret Powell accept?
Health plans from Blue Cross and Blue Shield of Louisiana and HMO Louisiana list Margaret Powell 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 Margaret Powell was last updated on November 4, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.