NICHOLAS JAMES THOMAS LCSW
NPI 1912267196
Social Worker - Clinical in Manassas, VA
About Nicholas James Thomas Lcsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NICHOLAS JAMES THOMAS LCSW (NPI 1912267196) is an individual clinical provider in Manassas, Virginia, licensed in Virginia (0904007910) and active in the NPI registry since May 2012. He is enrolled in Medicare PECOS and is a graduate of Other (2009).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
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
Nicholas James Thomas Lcsw 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 Nicholas Thomas reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
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
Fairfax, VA 22033
- Reassigned Medicare billing, District of Columbia and Virginia enrollments
- Also billed through NPI 1972275196 (Virginia)
- 2,492 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 20109 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.
MANASSAS, VA 20109
MANASSAS, VA 20109
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 Nicholas Thomas's NPI number?
The NPI number for Nicholas Thomas is 1912267196. It was assigned to this individual provider in the NPPES registry on May 22, 2012.
Where is Nicholas Thomas located?
Nicholas Thomas practices at 7969 Ashton Ave, Manassas, VA 20109. The listed phone number is (703) 792-7800.
What is Nicholas Thomas's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Nicholas Thomas enrolled in Medicare?
Yes. Nicholas Thomas 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 Nicholas Thomas's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nicholas Thomas reassigns Medicare benefits to 2 organizations: Fairfax County, Virginia (Fairfax, VA) and Kaiser Foundation Health Plan Of The Mid Atlantic States, Inc (Fairfax, VA). 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 Nicholas Thomas's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Nicholas Thomas accept?
Health plans from Oscar Health list Nicholas Thomas 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 Nicholas Thomas was last updated on May 22, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.