ALEXIS WILLIAMS
NPI 1609427376
Counselor - Professional in Southfield, MI
About Alexis Williams NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALEXIS WILLIAMS (NPI 1609427376) is an individual professional provider in Southfield, Michigan, licensed in Michigan (6401223206) and active in the NPI registry since September 2019. She is enrolled in Medicare PECOS, maintains a secondary practice location in Detroit, and is a graduate of Other (2019).
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 and accepts Medicare assignment
Alexis Williams 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.
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.
SOUTHFIELD, MI 48033
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 Alexis Williams's NPI number?
The NPI number for Alexis Williams is 1609427376. It was assigned to this individual provider in the NPPES registry on September 24, 2019.
Where is Alexis Williams located?
Alexis Williams practices at 22150 W 9 Mile Rd, Southfield, MI 48033. The listed phone number is (248) 372-6800.
What is Alexis Williams's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.
Is Alexis Williams enrolled in Medicare?
Yes. Alexis Williams 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 Alexis Williams accept?
Health plans from Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company list Alexis Williams 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 Alexis Williams was last updated on November 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Alexis Williams · NPI 1609427376
Professional provider in Southfield, Michigan. Individual provider, active in the CMS NPPES registry since September 24, 2019.
## Identity
- **NPI:** 1609427376 (Entity type: Individual)
- **Enumerated:** September 24, 2019
- **Primary specialty:** Counselor - Professional · taxonomy 101YP2500X
- **State license:** 6401223206 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 22150 W 9 MILE RD, Southfield, MI 48033-6007
- **Phone:** (248) 372-6800
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** November 18, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1609427376) · Data from the CMS NPPES public registry.