CORINE CHAU FNP
NPI 1598527350
Nurse Practitioner - Family in New York, NY
About Corine Chau Fnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CORINE CHAU FNP (NPI 1598527350) is an individual family provider in New York, New York, licensed in New York (353298) and active in the NPI registry since January 2024. She is enrolled in Medicare PECOS and is a graduate of Other (2023).
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
Corine Chau Fnp 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 Corine Chau reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
New York, NY 10021
- Reassigned Medicare billing, New York enrollment
- 482 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 10065 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 YORK, NY 10065
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 Corine Chau's NPI number?
The NPI number for Corine Chau is 1598527350. It was assigned to this individual provider in the NPPES registry on January 26, 2024.
Where is Corine Chau located?
Corine Chau practices at 1275 York Ave, New York, NY 10065. The listed phone number is (212) 639-2000.
What is Corine Chau's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Corine Chau enrolled in Medicare?
Yes. Corine Chau 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 Corine Chau's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Corine Chau reassigns Medicare benefits to Memorial Anesthesiology Group (New York, 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 Corine Chau'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 Corine Chau was last updated on January 26, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Corine Chau, FNP · NPI 1598527350
Family physician in New York, New York. Individual provider, active in the CMS NPPES registry since January 26, 2024.
## Identity
- **NPI:** 1598527350 (Entity type: Individual)
- **Enumerated:** January 26, 2024
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 353298 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 1275 YORK AVE, New York, NY 10065-6007
- **Phone:** (212) 639-2000
## 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:** Memorial Anesthesiology Group (NPI 1467423020, New York, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** January 26, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1598527350) · Data from the CMS NPPES public registry.