MRS. RACHEL CHOI NURSE PRACTITIONER
NPI 1720455678
Nurse Practitioner - Adult Health in Valley Stream, NY
About Mrs. Rachel Choi Nurse Practitioner NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. RACHEL CHOI NURSE PRACTITIONER (NPI 1720455678) is an individual adult health provider in Valley Stream, New York, licensed in New York (F307473) and active in the NPI registry since August 2015. She is enrolled in Medicare PECOS, is affiliated with Nyu Langone Hospitals, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Locations 2
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
Mrs. Rachel Choi Nurse Practitioner 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
2Medicare enrollment records show Rachel Choi reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New York, NY 10128
- Reassigned Medicare billing, New York enrollment
- 724 clinicians in this Medicare group
Boynton Beach, FL 33426
- Reassigned Medicare billing, New York enrollment
- 2,450 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 4
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.
Nyu Langone Hospitals
Acute Care Hospitals · New York, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11581 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 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
VALLEY STREAM, NY 11581
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 Rachel Choi's NPI number?
The NPI number for Rachel Choi is 1720455678. It was assigned to this individual provider in the NPPES registry on August 26, 2015. The provider is also known as Mrs. Yinji Jin.
Where is Rachel Choi located?
Rachel Choi practices at 260 W. Sunrise Hwy, Ste. 200, Valley Stream, NY 11581. The listed phone number is (516) 825-3600.
What is Rachel Choi's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.
Is Rachel Choi enrolled in Medicare?
Yes. Rachel Choi 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 Rachel Choi's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Rachel Choi reassigns Medicare benefits to 2 organizations: Advantagecare Physicians PC (New York, NY) and New York University (Boynton Beach, FL). 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 Rachel Choi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Rachel Choi affiliated with any hospitals?
According to CMS data, Rachel Choi is affiliated with Nyu Langone Hospitals.
When was this NPI record last updated?
The NPPES record for Rachel Choi was last updated on February 25, 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.
# Mrs. Rachel Choi, NURSE PRACTITIONER · NPI 1720455678
Adult Health physician in Valley Stream, New York. Individual provider, active in the CMS NPPES registry since August 26, 2015.
## Identity
- **NPI:** 1720455678 (Entity type: Individual)
- **Enumerated:** August 26, 2015
- **Primary specialty:** Nurse Practitioner - Adult Health · taxonomy 363LA2200X
- **State license:** F307473 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 260 W. SUNRISE HWY, STE. 200, Valley Stream, NY 11581
- **Phone:** (516) 825-3600 · **Fax:** (516) 872-5137
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Advantagecare Physicians PC (NPI 1336578772, New York, NY); New York University (NPI 1285826438, Boynton Beach, FL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2015
## Record status
- **NPPES last updated:** February 25, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1720455678) · Data from the CMS NPPES public registry.