JACKIE LEONG M.D.
NPI 1629170782
Radiology - Diagnostic Ultrasound in Brooklyn, NY
About Jackie Leong M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JACKIE LEONG M.D. (NPI 1629170782) is an individual diagnostic ultrasound provider in Brooklyn, New York, licensed in New Jersey (25MA05941500) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1986).
NPPES Registry Identity
Specialties & Licenses 4
Other Identifiers 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
Jackie Leong M.d. 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 Reassignment
Medicare enrollment records show Jackie Leong reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Merced, CA 95340
- Reassigned Medicare billing, California enrollment
- 4 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.
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 Jackie Leong's NPI number?
The NPI number for Jackie Leong is 1629170782. It was assigned to this individual provider in the NPPES registry on September 1, 2006.
Where is Jackie Leong located?
Jackie Leong practices at 1419 35th St, Brooklyn, NY 11218. The listed phone number is (914) 747-2438.
What is Jackie Leong's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Ultrasound, with taxonomy code 2085U0001X.
Is Jackie Leong enrolled in Medicare?
Yes. Jackie Leong 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 organization bills Medicare for Jackie Leong's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jackie Leong reassigns Medicare benefits to Merced Mri Medical Group (Merced, CA). 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 Jackie Leong'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 Jackie Leong was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Jackie Leong, M.D. · NPI 1629170782
Diagnostic Ultrasound physician in Brooklyn, New York. Individual provider, active in the CMS NPPES registry since September 1, 2006.
## Identity
- **NPI:** 1629170782 (Entity type: Individual)
- **Enumerated:** September 1, 2006
- **Primary specialty:** Radiology - Diagnostic Ultrasound · taxonomy 2085U0001X
- **State license:** 25MA05941500 (New Jersey)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1419 35TH ST, Brooklyn, NY 11218-3727
- **Phone:** (914) 747-2438
## 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:** Merced Mri Medical Group (NPI 1700821477, Merced, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1986
## Record status
- **NPPES last updated:** September 11, 2025
- **Other identifiers:** Medicaid 0058289 (NJ)
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Source: [NPI Profile](https://npiprofile.com/npi/1629170782) · Data from the CMS NPPES public registry.