DR. ANGELICA WILLIAMS LCPC
NPI 1871060434
Counselor - Professional in Chicago, IL
About Dr. Angelica Williams Lcpc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ANGELICA WILLIAMS LCPC (NPI 1871060434) is an individual professional provider in Chicago, Illinois, licensed in Illinois (180.015932) and active in the NPI registry since October 2018. She is enrolled in Medicare PECOS and is a graduate of Other (2024).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 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
Dr. Angelica Williams Lcpc 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 Reassignment
Medicare enrollment records show Angelica Williams reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Chicago, IL 60601
- Reassigned Medicare billing, Illinois enrollment
- 66 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.
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 Angelica Williams's NPI number?
The NPI number for Angelica Williams is 1871060434. It was assigned to this individual provider in the NPPES registry on October 31, 2018.
Where is Angelica Williams located?
Angelica Williams practices at 925 W Huron St Apt 204, Chicago, IL 60642. The listed phone number is (773) 580-0932.
What is Angelica Williams's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.
Is Angelica Williams enrolled in Medicare?
Yes. Angelica 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.
Which organization bills Medicare for Angelica Williams's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Angelica Williams reassigns Medicare benefits to Thriveworks Clinical - Illinois (Chicago, IL). 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 Angelica Williams's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Angelica Williams accept?
Health plans from Oscar Health list Angelica 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 Angelica Williams was last updated on June 13, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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. Angelica Williams, LCPC · NPI 1871060434
Professional provider in Chicago, Illinois. Individual provider, active in the CMS NPPES registry since October 31, 2018.
## Identity
- **NPI:** 1871060434 (Entity type: Individual)
- **Enumerated:** October 31, 2018
- **Primary specialty:** Counselor - Professional · taxonomy 101YP2500X
- **State license:** 180.015932 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 925 W HURON ST APT 204, Chicago, IL 60642-8007
- **Phone:** (773) 580-0932
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Thriveworks Clinical - Illinois (NPI 1164190633, Chicago, IL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2024
## Record status
- **NPPES last updated:** June 13, 2025
- **Other identifiers:** Medicaid 100165480 (WI)
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Source: [NPI Profile](https://npiprofile.com/npi/1871060434) · Data from the CMS NPPES public registry.