DR. JIYOUNG WONG D.O
NPI 1336527555
Internal Medicine in Teaneck, NJ
About Dr. Jiyoung Wong D.o NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JIYOUNG WONG D.O (NPI 1336527555) is an individual internal medicine provider in Teaneck, New Jersey, licensed in New Jersey (25MB10979500) and active in the NPI registry since May 2015. She is enrolled in Medicare PECOS, is affiliated with Holy Name Medical Center, and is a graduate of New York College Of Osteo Medicine Of New York Institute Of Technology (2015).
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 and accepts Medicare assignment
Dr. Jiyoung Wong D.o 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 Jiyoung Wong reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Teaneck, NJ 07666
- Reassigned Medicare billing, New Jersey enrollment
- 69 clinicians in this Medicare group
Hackensack, NJ 07601
- Reassigned Medicare billing, New Jersey enrollment
- 110 clinicians in this Medicare group
Rochelle Park, NJ 07662
- Reassigned Medicare billing, New Jersey enrollment
- 96 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.
Areas of Expertise CMS Part B claims 5
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Holy Name Medical Center
Acute Care Hospitals · Teaneck, NJPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 07666 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 2
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
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 Jiyoung Wong's NPI number?
The NPI number for Jiyoung Wong is 1336527555. It was assigned to this individual provider in the NPPES registry on May 7, 2015.
Where is Jiyoung Wong located?
Jiyoung Wong practices at 718 Teaneck Rd, Teaneck, NJ 07666. The listed phone number is (201) 833-3000.
What is Jiyoung Wong's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Jiyoung Wong enrolled in Medicare?
Yes. Jiyoung Wong 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 Jiyoung Wong's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jiyoung Wong reassigns Medicare benefits to 3 organizations: House Physician Partners, PC (Teaneck, NJ), Cogent Healthcare Of New Jersey, PC (Hackensack, NJ) and Inhospital Physicians Corp Of New Jersey, PC (Rochelle Park, NJ). 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 Jiyoung Wong's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Jiyoung Wong affiliated with any hospitals?
According to CMS data, Jiyoung Wong is affiliated with Holy Name Medical Center.
When was this NPI record last updated?
The NPPES record for Jiyoung Wong was last updated on July 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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. Jiyoung Wong, D.O · NPI 1336527555
Internal Medicine physician in Teaneck, New Jersey. Individual provider, active in the CMS NPPES registry since May 7, 2015.
## Identity
- **NPI:** 1336527555 (Entity type: Individual)
- **Enumerated:** May 7, 2015
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 25MB10979500 (New Jersey)
- **Sole proprietor:** No
## Practice location
- **Address:** 718 TEANECK RD, Teaneck, NJ 07666-4245
- **Phone:** (201) 833-3000 · **Fax:** (201) 833-7231
## 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): House Physician Partners, PC (NPI 1457377806, Teaneck, NJ); Cogent Healthcare Of New Jersey, PC (NPI 1629304290, Hackensack, NJ); Inhospital Physicians Corp Of New Jersey, PC (NPI 1336625425, Rochelle Park, NJ) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** New York College Of Osteo Medicine Of New York Institute Of Technology, class of 2015
## Record status
- **NPPES last updated:** July 22, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1336527555) · Data from the CMS NPPES public registry.