NPPES file of Aug 9, 2026

Lucy Chu, NP

Adult Health Nurse Practitioner · Stony Brook, NY

Lucy Chu, NP is an adult health nurse practitioner with a practice address in Stony Brook, New York, and NPI 1871463497, issued on Nov 8, 2025. Check the license (New York F311832, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1871463497
Name
Lucy Chu
Credential
NP
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License number
F311832 NY
Self-reported in NPPES; status is on the state search
Practice location
22 Maymont LN, Stony Brook, NY 11790
Phone
(347) 278-2483
Enumerated
Nov 8, 2025
Record last updated
Nov 8, 2025
Medicare enrollment
Enrolled (PECOS I20260319002150); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Lucy Chu in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license F311832
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the New York license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Neurology Associates OF Stony Brook, University Faculty Practice CorpoStony Brook, NY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Lucy Chu among 6,028 adult health nurse practitioner records in New York

Lucy Chu, NP is one of 6,028 adult health nurse practitioner records with a practice address in New York. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 95% of them.

  • NPI issued2025 · 95% of these records are older, 1% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileYes · 44% of these records are
  • Graduated2024 · median 2016 among the 2,678 with a school on file
  • Record last updated2025 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

131 adult health nurse practitioner records list a practice address in Stony Brook

They are 131 of the 3,053 NPPES records with a practice address in Stony Brook, and 6,028 adult health nurse practitioner records in New York.

The 8 adult health nurse practitioner records with the nearest ZIP codes

  1. Margaret Alex, NPStony Brook, NY 117901659554343
  2. Donna Boehm, ANPStony Brook, NY 117901255523973
  3. Rowyna Bohlen, ADULT NPStony Brook, NY 117901861558504
  4. Emel Cakir, NPStony Brook, NY 117901568994267
  5. Samantha Cuiffo, NPStony Brook, NY 117901346910064
  6. Angela Debrodt, MS, RN, AGNP-CStony Brook, NY 117901295271419
  7. Louren GonzalesStony Brook, NY 117901972021582
  8. Joan Hainsley-Jones, RNStony Brook, NY 117901497199129

Common questions

What is Lucy Chu, NP's NPI number?

Lucy Chu, NP's National Provider Identifier (NPI) is 1871463497, issued on Nov 8, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Lucy Chu, NP located?

The NPPES record lists a practice address at 22 Maymont LN, Stony Brook, NY, 11790. Phone: (347) 278-2483. Providers update this record themselves, so call before visiting.

How can I verify Lucy Chu, NP's license?

NPPES lists New York license number F311832, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.