VIRGINIA HANN NGAI LICSW
NPI 1639675267
Social Worker - Clinical in Dorchester, MA
About Virginia Hann Ngai Licsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
VIRGINIA HANN NGAI LICSW (NPI 1639675267) is an individual clinical provider in Dorchester, Massachusetts and active in the NPI registry since April 2018. 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)
Virginia Hann Ngai Licsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Virginia Ngai reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Woburn, MA 01801
- Reassigned Medicare billing, Massachusetts enrollment
- 145 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 02125 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 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
DORCHESTER, MA 02125
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 Virginia Ngai's NPI number?
The NPI number for Virginia Ngai is 1639675267. It was assigned to this individual provider in the NPPES registry on April 3, 2018.
Where is Virginia Ngai located?
Virginia Ngai practices at 90 Cushing Ave, Dorchester, MA 02125. The listed phone number is (617) 436-8600.
What is Virginia Ngai's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Virginia Ngai enrolled in Medicare?
Yes. Virginia Ngai is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Virginia Ngai's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Virginia Ngai reassigns Medicare benefits to Hri Clinics, Inc. (Woburn, MA). 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 Virginia Ngai'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 Virginia Ngai was last updated on December 27, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Virginia Hann Ngai, LICSW · NPI 1639675267
Clinical provider in Dorchester, Massachusetts. Individual provider, active in the CMS NPPES registry since April 3, 2018.
## Identity
- **NPI:** 1639675267 (Entity type: Individual)
- **Enumerated:** April 3, 2018
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **Sole proprietor:** No
## Practice location
- **Address:** 90 CUSHING AVE, Dorchester, MA 02125-2028
- **Phone:** (617) 436-8600
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Hri Clinics, Inc. (NPI 1598707002, Woburn, MA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 27, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1639675267) · Data from the CMS NPPES public registry.