ADAM CHRISTOPHER NIOLET
NPI 1659900801
Psychiatry & Neurology - Psychiatry in Birmingham, AL
About Adam Christopher Niolet NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ADAM CHRISTOPHER NIOLET (NPI 1659900801) is an individual psychiatry provider in Birmingham, Alabama, licensed in Alabama (43403) and active in the NPI registry since April 2020. He is enrolled in Medicare PECOS, maintains a secondary practice location in Birmingham, and is a graduate of University Of Alabama School Of Medicine (2024).
NPPES Registry Identity
Specialties & Licenses
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 and accepts Medicare assignment
Adam Christopher Niolet 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.
Medicare Billing Reassignments
2Medicare enrollment records show Adam Niolet reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Birmingham, AL 35233
- Reassigned Medicare billing, Alabama enrollment
- 4,494 clinicians in this Medicare group
Birmingham, AL 35242
- Reassigned Medicare billing, Alabama enrollment
- 32 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 35233 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.
BIRMINGHAM, AL 35233
BIRMINGHAM, AL 35233
BIRMINGHAM, AL 35233
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 Adam Niolet's NPI number?
The NPI number for Adam Niolet is 1659900801. It was assigned to this individual provider in the NPPES registry on April 8, 2020.
Where is Adam Niolet located?
Adam Niolet practices at 1720 7th Ave S, Birmingham, AL 35233. The listed phone number is (205) 731-9701.
What is Adam Niolet's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.
Is Adam Niolet enrolled in Medicare?
Yes. Adam Niolet 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.
Which organizations bill Medicare for Adam Niolet's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Adam Niolet reassigns Medicare benefits to 2 organizations: University Of Alabama Health Services Foundation, PC (Birmingham, AL) and Amh Enterprises LLC (Birmingham, AL). Each 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 Adam Niolet's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Adam Niolet accept?
Health plans from Blue Cross and Blue Shield of Alabama list Adam Niolet 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 Adam Niolet was last updated on December 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Adam Christopher Niolet · NPI 1659900801
Psychiatry physician in Birmingham, Alabama. Individual provider, active in the CMS NPPES registry since April 8, 2020.
## Identity
- **NPI:** 1659900801 (Entity type: Individual)
- **Enumerated:** April 8, 2020
- **Primary specialty:** Psychiatry & Neurology - Psychiatry · taxonomy 2084P0800X
- **State license:** 43403 (Alabama)
- **Sole proprietor:** No
## Practice location
- **Address:** 1720 7TH AVE S, Birmingham, AL 35233-1718
- **Phone:** (205) 731-9701
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): University Of Alabama Health Services Foundation, PC (NPI 1356377576, Birmingham, AL); Amh Enterprises LLC (NPI 1588229843, Birmingham, AL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Alabama School Of Medicine, class of 2024
## Record status
- **NPPES last updated:** December 26, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1659900801) · Data from the CMS NPPES public registry.