DR. EVA NG PSYD
NPI 1427011667
Psychologist in Brooklyn, NY
About Dr. Eva Ng Psyd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. EVA NG PSYD (NPI 1427011667) is an individual psychologist in Brooklyn, New York, licensed in New York (014422) and active in the NPI registry since April 2006. 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)
Dr. Eva Ng Psyd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Eva Ng reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Brooklyn, NY 11220
- Reassigned Medicare billing, New York enrollment
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 Eva Ng's NPI number?
The NPI number for Eva Ng is 1427011667. It was assigned to this individual provider in the NPPES registry on April 10, 2006.
Where is Eva Ng located?
Eva Ng practices at 8318 4th Ave Fl 1, Brooklyn, NY 11209. The listed phone number is (718) 333-5500.
What is Eva Ng's specialty?
The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.
Is Eva Ng enrolled in Medicare?
Yes. Eva Ng is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Eva Ng's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Eva Ng reassigns Medicare benefits to Optimum Psychological Services PLLC (Brooklyn, NY). 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 Eva Ng'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 Eva Ng was last updated on June 16, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.