Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

HILLTOP ADDICTION AND PSYCHIATRY
NPI 1023970720
Nurse Practitioner - Psychiatric/Mental Health in Fredericksburg, VA

Active since December 01, 2025
3328 BOURBON ST STE 4, FREDERICKSBURG, VA 22408(540) 779-5158 Get Directions Write a Review

NPPES record last updated: October 12, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Oct 12, 2026, Dec 1, 2025 (2 updates tracked since 2025).

About Hilltop Addiction And Psychiatry NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

HILLTOP ADDICTION AND PSYCHIATRY (NPI 1023970720) is a healthcare organization registered as a psychiatric/mental health in Fredericksburg, Virginia and active in the NPI registry since December 2025. The organization lists Elohor Tessy Muagba, Owner, as its authorized official.

NPPES Registry Identity

NPI1023970720
Entity TypeOrganization
Primary Taxonomy363LP0808X
Legal Business NameHILLTOP ADDICTION AND PSYCHIATRY
Location Address3328 BOURBON ST STE 4Fredericksburg, VA 22408-7311
Mailing Address3328 Bourbon St Ste 4Fredericksburg, VA 22408-7311 · (540) 779-5158
Organization SubpartNo
Authorized OfficialElohor Tessy MuagbaOwner · (240) 646-6352
Enumeration DateDecember 1, 2025
Last NPPES UpdateOctober 12, 20262 updates tracked since enumeration
NPPES CertifiedOctober 12, 2026
✔ NPI 1023970720 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
3328 BOURBON ST STE 4, Fredericksburg, VA 22408

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Hilltop Addiction And Psychiatry is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Hilltop Addiction And Psychiatry, which bills Medicare for the services this clinician delivers.

Clinician (1)

Nurse Practitioner
NPI 1497309363
3412 COLUMBIA ST
Portsmouth, VA 23707
(240) 646-6352
✔ PECOS✔ Accepts Medicare117 mi

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 Hilltop Addiction And Psychiatry's NPI number?

The NPI number for Hilltop Addiction And Psychiatry is 1023970720. It was assigned to this organization in the NPPES registry on December 1, 2025.

Where is Hilltop Addiction And Psychiatry located?

Hilltop Addiction And Psychiatry is located at 3328 Bourbon St Ste 4, Fredericksburg, VA 22408. The listed phone number is (540) 779-5158.

What is Hilltop Addiction And Psychiatry's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Hilltop Addiction And Psychiatry enrolled in Medicare?

Yes. Hilltop Addiction And Psychiatry is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Hilltop Addiction And Psychiatry?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Nurse Practitioner) reassigns their Medicare billing to Hilltop Addiction And Psychiatry. A 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 the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Hilltop Addiction And Psychiatry was last updated on October 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 days 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.