DR. JUNE HOI KA NG MD
NPI 1427551852
Obstetrics & Gynecology in New Brunswick, NJ
About Dr. June Hoi Ka Ng Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JUNE HOI KA NG MD (NPI 1427551852) is an individual obstetrics & gynecology provider in New Brunswick, New Jersey, licensed in New York (303523) and active in the NPI registry since March 2018. She is enrolled in Medicare PECOS, maintains a secondary practice location in New Brunswick, and is a graduate of University Of Colorado School Of Medicine, Denver (2016).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
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
Dr. June Hoi Ka Ng Md 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
3Medicare enrollment records show June Ng reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Brooklyn, NY 11220
- Reassigned Medicare billing, New York enrollment
- 76 clinicians in this Medicare group
Brooklyn, NY 11219
- Reassigned Medicare billing, New York enrollment
- 1,177 clinicians in this Medicare group
New York, NY 10025
- Reassigned Medicare billing, New York enrollment
- 5,251 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 08901 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.
NEW BRUNSWICK, NJ 08901
NEW BRUNSWICK, NJ 08901
NEW BRUNSWICK, NJ 08901
NEW BRUNSWICK, NJ 08901
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 June Ng's NPI number?
The NPI number for June Ng is 1427551852. It was assigned to this individual provider in the NPPES registry on March 12, 2018.
Where is June Ng located?
June Ng practices at 1 Robert Wood Johnson Pl, New Brunswick, NJ 08901. The listed phone number is (732) 828-3000.
What is June Ng's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is June Ng enrolled in Medicare?
Yes. June Ng 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 June Ng's services?
According to the CMS Revalidation Reassignment List (October 2026 release), June Ng reassigns Medicare benefits to 3 organizations: Mmc Ob-Gyn Faculty Practice Plan (Brooklyn, NY), Maimonides Faculty Practice Plan (Brooklyn, NY) and Montefiore Medical Center (New York, NY). 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 June 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 June Ng was last updated on February 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Dr. June Hoi Ka Ng, MD · NPI 1427551852
Obstetrics & Gynecology physician in New Brunswick, New Jersey. Individual provider, active in the CMS NPPES registry since March 12, 2018.
## Identity
- **NPI:** 1427551852 (Entity type: Individual)
- **Enumerated:** March 12, 2018
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** 303523 (New York)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1 ROBERT WOOD JOHNSON PL, New Brunswick, NJ 08901-1928
- **Phone:** (732) 828-3000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Mmc Ob-Gyn Faculty Practice Plan (NPI 1306843388, Brooklyn, NY); Maimonides Faculty Practice Plan (NPI 1053344846, Brooklyn, NY); Montefiore Medical Center (NPI 1760288278, New York, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Colorado School Of Medicine, Denver, class of 2016
## Record status
- **NPPES last updated:** February 2, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1427551852) · Data from the CMS NPPES public registry.