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OLIVIER SIEWE
NPI 1285284547
Counselor - Professional in New Orleans, LA

Active since September 18, 2019
7240 CROWDER BLVD STE 400, NEW ORLEANS, LA 70127(504) 323-3440 Get Directions Write a Review

NPPES record last updated: January 2, 2023. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jan 2, 2023, Dec 27, 2022, Dec 16, 2022 and 1 more (4 updates tracked since 2019).

About Olivier Siewe NPPES

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

OLIVIER SIEWE (NPI 1285284547) is an individual professional provider in New Orleans, Louisiana and active in the NPI registry since September 2019.

NPPES Registry Identity

NPI1285284547
Entity TypeIndividualMale
Primary Taxonomy101YP2500X
Provider Legal NameOLIVIER SIEWE
Location Address7240 CROWDER BLVD STE 400New Orleans, LA 70127-1923
Mailing Address7240 Crowder Blvd Ste 400New Orleans, LA 70127-1923 · (504) 323-3440
Phone(504) 323-3440
Sole ProprietorNo
Enumeration DateSeptember 18, 2019
Last NPPES UpdateJanuary 2, 20234 updates tracked since enumeration
NPPES CertifiedJanuary 2, 2023
✔ NPI 1285284547 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
Also ListedCase Manager/Care CoordinatorTaxonomy 171M00000X
7240 CROWDER BLVD STE 400, New Orleans, LA 70127
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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.

GLADYS CAMPNBELL MSW, RSW
Case Manager/Care Coordinator
7240 CROWDER BLVD STE 400
NEW ORLEANS, LA 70127
Orleans Parish (504) 323-3440
NATASHA DIXON-JOSEPH MA
Case Manager/Care Coordinator
7240 CROWDER BLVD STE 400
NEW ORLEANS, LA 70127
Orleans Parish (504) 323-3440
CHLOE LINETTE JOHNSON
Case Manager/Care Coordinator
7240 CROWDER BLVD STE 400
NEW ORLEANS, LA 70127
Orleans Parish (504) 323-3440
ROSS MATTHEW JOHNSON JR.
Case Manager/Care Coordinator
7240 CROWDER BLVD STE 400
NEW ORLEANS, LA 70127
Orleans Parish (504) 323-3440
REAGAN ROGERS
Case Manager/Care Coordinator
7240 CROWDER BLVD STE 400
NEW ORLEANS, LA 70127
Orleans Parish (504) 323-3440
CHERYL YOLANDA JOHNSON
Counselor (Mental Health)
7240 CROWDER BLVD STE 400
NEW ORLEANS, LA 70127
Orleans Parish (504) 323-3440
CHANTEL ST. MARTIN MA
Case Manager/Care Coordinator
7240 CROWDER BLVD STE 400
NEW ORLEANS, LA 70127
Orleans Parish (504) 323-3440
MISS ISIS MUHAMMAD PLPC
Counselor (Professional)
7240 CROWDER BLVD STE 400
NEW ORLEANS, LA 70127
Orleans Parish (504) 323-3440

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 Olivier Siewe's NPI number?

The NPI number for Olivier Siewe is 1285284547. It was assigned to this individual provider in the NPPES registry on September 18, 2019.

Where is Olivier Siewe located?

Olivier Siewe practices at 7240 Crowder Blvd Ste 400, New Orleans, LA 70127. The listed phone number is (504) 323-3440.

What is Olivier Siewe's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

When was this NPI record last updated?

The NPPES record for Olivier Siewe was last updated on January 2, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.