SALLIE WILLIAMS LPC
NPI 1750274775
Counselor in Allentown, PA
About Sallie Williams Lpc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SALLIE WILLIAMS LPC (NPI 1750274775) is an individual counselor in Allentown, Pennsylvania, licensed in Pennsylvania (PC018516) and active in the NPI registry since May 2025. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Sallie Williams Lpc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Sallie Williams reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Miami, FL 33130
- Reassigned Medicare billing, Pennsylvania enrollment
- 833 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 Sallie Williams's NPI number?
The NPI number for Sallie Williams is 1750274775. It was assigned to this individual provider in the NPPES registry on May 29, 2025.
Where is Sallie Williams located?
Sallie Williams practices at 701 Harrison St Apt 413, Allentown, PA 18103. The listed phone number is (610) 413-1141.
What is Sallie Williams's specialty?
The primary specialty registered for this NPI is Counselor with taxonomy code 101Y00000X.
Is Sallie Williams enrolled in Medicare?
Yes. Sallie Williams is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Sallie Williams's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sallie Williams reassigns Medicare benefits to Grow Healthcare Group PA (Miami, FL). 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 Sallie Williams's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Sallie Williams was last updated on May 29, 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.
# Sallie Williams, LPC · NPI 1750274775
Counselor provider in Allentown, Pennsylvania. Individual provider, active in the CMS NPPES registry since May 29, 2025.
## Identity
- **NPI:** 1750274775 (Entity type: Individual)
- **Enumerated:** May 29, 2025
- **Primary specialty:** Counselor · taxonomy 101Y00000X
- **State license:** PC018516 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 701 HARRISON ST APT 413, Allentown, PA 18103-3048
- **Phone:** (610) 413-1141
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Grow Healthcare Group PA (NPI 1245845932, Miami, FL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 29, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1750274775) · Data from the CMS NPPES public registry.