MS. YIWAN WU NP
NPI 1356872121
Nurse Practitioner - Pediatrics in Brooklyn, NY
About Ms. Yiwan Wu Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. YIWAN WU NP (NPI 1356872121) is an individual pediatrics provider in Brooklyn, New York, licensed in New York (F383466) and active in the NPI registry since March 2017. She is enrolled in Medicare PECOS and maintains a secondary practice location in New York.
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 (PECOS)
Ms. Yiwan Wu Np is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Yiwan Wu 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
- 616 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 11220 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.
BROOKLYN, NY 11220
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 Yiwan Wu's NPI number?
The NPI number for Yiwan Wu is 1356872121. It was assigned to this individual provider in the NPPES registry on March 23, 2017.
Where is Yiwan Wu located?
Yiwan Wu practices at 5800 3rd Ave, Brooklyn, NY 11220. The listed phone number is (646) 464-3942.
What is Yiwan Wu's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.
Is Yiwan Wu enrolled in Medicare?
Yes. Yiwan Wu is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Yiwan Wu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Yiwan Wu reassigns Medicare benefits to Nyu Langone Hospitals (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 Yiwan Wu'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 Yiwan Wu was last updated on September 26, 2022. 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.
# Ms. Yiwan Wu, NP · NPI 1356872121
Pediatrics physician in Brooklyn, New York. Individual provider, active in the CMS NPPES registry since March 23, 2017.
## Identity
- **NPI:** 1356872121 (Entity type: Individual)
- **Enumerated:** March 23, 2017
- **Primary specialty:** Nurse Practitioner - Pediatrics · taxonomy 363LP0200X
- **State license:** F383466 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 5800 3RD AVE, Brooklyn, NY 11220-3702
- **Phone:** (646) 464-3942
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Nyu Langone Hospitals (NPI 1831549559, Brooklyn, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 26, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1356872121) · Data from the CMS NPPES public registry.