MS. HILARY LYSSA WATSON LCSWC
NPI 1013174671
Social Worker - Clinical in Gaithersburg, MD
About Ms. Hilary Lyssa Watson Lcswc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. HILARY LYSSA WATSON LCSWC (NPI 1013174671) is an individual clinical provider in Gaithersburg, Maryland, licensed in Maryland (13834) and active in the NPI registry since May 2008. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Ms. Hilary Lyssa Watson Lcswc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Hilary Watson reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Fayetteville, NC 28303
- Reassigned Medicare billing, North Carolina enrollment
Miami, FL 33130
- Reassigned Medicare billing, District of Columbia enrollment
- 1,424 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 20878 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.
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 Hilary Watson's NPI number?
The NPI number for Hilary Watson is 1013174671. It was assigned to this individual provider in the NPPES registry on May 21, 2008.
Where is Hilary Watson located?
Hilary Watson practices at 9711 Washingtonian Blvd, Gaithersburg, MD 20878. The listed phone number is (443) 655-4868.
What is Hilary Watson's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Hilary Watson enrolled in Medicare?
Yes. Hilary Watson is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Hilary Watson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Hilary Watson reassigns Medicare benefits to 2 organizations: Life Support Counseling, PLLC (Fayetteville, NC) and Grow Healthcare Group PA (Miami, FL). 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 Hilary Watson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Hilary Watson accept?
Health plans from UnitedHealthcare list Hilary Watson 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 Hilary Watson was last updated on November 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.