JESSICA LYN WILLIAMS LPC
NPI 1942788161
Counselor - Professional in Reston, VA
About Jessica Lyn Williams Lpc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JESSICA LYN WILLIAMS LPC (NPI 1942788161) is an individual professional provider in Reston, Virginia, licensed in Virginia (0701007707) and active in the NPI registry since July 2018. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Jessica Lyn Williams Lpc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Jessica Williams reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Fairfax, VA 22035
- Reassigned Medicare billing, District of Columbia enrollment
- Medicare enrollment name: Director Of Finance-County Of Fairfax Va
- 383 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.
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.
RESTON, VA 20190
RESTON, VA 20190
RESTON, VA 20190
RESTON, VA 20190
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 Jessica Williams's NPI number?
The NPI number for Jessica Williams is 1942788161. It was assigned to this individual provider in the NPPES registry on July 31, 2018. The provider is also known as Jessica Lyn Nobs.
Where is Jessica Williams located?
Jessica Williams practices at 1850 Cameron Glen Dr, Reston, VA 20190. The listed phone number is (703) 481-4100.
What is Jessica Williams's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.
Is Jessica Williams enrolled in Medicare?
Yes. Jessica Williams is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Jessica Williams's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jessica Williams reassigns Medicare benefits to Fairfax County, Virginia (Fairfax, VA). 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 Jessica 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 Jessica Williams was last updated on January 3, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.
# Jessica Lyn Williams, LPC · NPI 1942788161
Professional provider in Reston, Virginia. Individual provider, active in the CMS NPPES registry since July 31, 2018.
## Identity
- **NPI:** 1942788161 (Entity type: Individual)
- **Enumerated:** July 31, 2018
- **Primary specialty:** Counselor - Professional · taxonomy 101YP2500X
- **State license:** 0701007707 (Virginia)
- **Sole proprietor:** No
## Practice location
- **Address:** 1850 CAMERON GLEN DR, Reston, VA 20190-3363
- **Phone:** (703) 481-4100
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Fairfax County, Virginia (NPI 1154356244, Fairfax, VA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** January 3, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1942788161) · Data from the CMS NPPES public registry.