DR. MARIAH L HUMPHREY
NPI 1831776517
Pediatrics in New Orleans, LA
About Dr. Mariah L Humphrey NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MARIAH L HUMPHREY (NPI 1831776517) is an individual pediatrics provider in New Orleans, Louisiana, licensed in Louisiana (338030) and active in the NPI registry since March 2021. She is enrolled in Medicare PECOS, maintains a secondary practice location in New Orleans, and is a graduate of Other (2017).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Mariah L Humphrey is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 70121 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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
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 Mariah Humphrey's NPI number?
The NPI number for Mariah Humphrey is 1831776517. It was assigned to this individual provider in the NPPES registry on March 27, 2021.
Where is Mariah Humphrey located?
Mariah Humphrey practices at 1315 Jefferson Hwy, New Orleans, LA 70121. The listed phone number is (504) 842-3900.
What is Mariah Humphrey's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Mariah Humphrey enrolled in Medicare?
Yes. Mariah Humphrey is registered in the Medicare PECOS enrollment system.
What insurance does Mariah Humphrey accept?
Health plans from Blue Cross and Blue Shield of Louisiana and HMO Louisiana list Mariah Humphrey 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 Mariah Humphrey was last updated on August 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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.
# Dr. Mariah L Humphrey · NPI 1831776517
Pediatrics physician in New Orleans, Louisiana. Individual provider, active in the CMS NPPES registry since March 27, 2021.
## Identity
- **NPI:** 1831776517 (Entity type: Individual)
- **Enumerated:** March 27, 2021
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** 338030 (Louisiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 1315 JEFFERSON HWY, New Orleans, LA 70121-2406
- **Phone:** (504) 842-3900
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2017
## Record status
- **NPPES last updated:** August 20, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1831776517) · Data from the CMS NPPES public registry.