LUCY CHU NP
NPI 1871463497
Nurse Practitioner - Adult Health in Stony Brook, NY
About Lucy Chu Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LUCY CHU NP (NPI 1871463497) is an individual adult health provider in Stony Brook, New York, licensed in New York (F311832) and active in the NPI registry since November 2025. She is enrolled in Medicare PECOS, is affiliated with Suny/stony Brook University Hospital, and is a graduate of Other (2024).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Lucy Chu Np 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Suny/Stony Brook University Hospital
Acute Care Hospitals · Stony Brook, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11790 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Lucy Chu's NPI number?
The NPI number for Lucy Chu is 1871463497. It was assigned to this individual provider in the NPPES registry on November 8, 2025.
Where is Lucy Chu located?
Lucy Chu practices at 22 Maymont Ln, Stony Brook, NY 11790. The listed phone number is (347) 278-2483.
What is Lucy Chu's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.
Is Lucy Chu enrolled in Medicare?
Yes. Lucy Chu 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.
Is Lucy Chu affiliated with any hospitals?
According to CMS data, Lucy Chu is affiliated with Suny/Stony Brook University Hospital.
When was this NPI record last updated?
The NPPES record for Lucy Chu was last updated on November 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Lucy Chu, NP · NPI 1871463497
Adult Health physician in Stony Brook, New York. Individual provider, active in the CMS NPPES registry since November 8, 2025.
## Identity
- **NPI:** 1871463497 (Entity type: Individual)
- **Enumerated:** November 8, 2025
- **Primary specialty:** Nurse Practitioner - Adult Health · taxonomy 363LA2200X
- **State license:** F311832 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 22 MAYMONT LN, Stony Brook, NY 11790-2927
- **Phone:** (347) 278-2483
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2024
## Record status
- **NPPES last updated:** November 8, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1871463497) · Data from the CMS NPPES public registry.