Louisa Chan
Nurse Practitioner · Boca Raton, FL
Louisa Chan is a nurse practitioner with a practice address in Boca Raton, Florida, and NPI 1619522174, issued on Aug 1, 2019. Check the license (Florida RN9278897, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Louisa Chan
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License numbers
- RN9278897 FL
95025111 CA
Self-reported in NPPES; status is on the state search - Practice location
- 800 Meadows RD, Boca Raton, FL 33486
- Phone
- (561) 955-7100
- Enumerated
- Aug 1, 2019
- Record last updated
- May 9, 2023
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 8,844 in Florida → Look up another NPI →
Also registered at 800 Meadows RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Margarita Alarcon, M.D.Diagnostic Radiology Physician1548213168
- Cachae Alford, MDStudent in an Organized Health Care Education/Training Program1386438935
- David Alirezaei, PHARM.D.Pharmacist1457214546
Verify Louisa Chan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license RN9278897Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $37.05
1 payment: food and beverage; the largest payer was Abiomed. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Louisa Chan among 8,844 nurse practitioner records in Florida
Louisa Chan is one of 8,844 nurse practitioner records with a practice address in Florida. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 54% of them.
- NPI issued2019 · 54% of these records are older, 40% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileNo · 51% of these records are
- Record last updated2023 · 41% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
90 nurse practitioner records list a practice address in Boca Raton
They are 90 of the 6,189 NPPES records with a practice address in Boca Raton, and 8,844 nurse practitioner records in Florida.
All 8,844 in Florida → Every provider in Boca Raton → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Mia Abraham, ARNPBoca Raton, FL 334861497209126
- Judy Carrington, ARNPBoca Raton, FL 334861306845623
- Tamika Cummings, ARNPBoca Raton, FL 334861457861080
- Kellee Etghayi, A.P.R.N.Boca Raton, FL 334861891225116
- Kathy Fair, APRNBoca Raton, FL 334861063637031
- Michelle Feffer, ANRPBoca Raton, FL 334861740705607
- Kayla Haines, APRNBoca Raton, FL 334861598217499
- Kareen Jasmin Wilkins, APRNBoca Raton, FL 334861467775387
Common questions
What is Louisa Chan's NPI number?
Louisa Chan's National Provider Identifier (NPI) is 1619522174, issued on Aug 1, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Louisa Chan located?
The NPPES record lists a practice address at 800 Meadows RD, Boca Raton, FL, 33486. Phone: (561) 955-7100. Providers update this record themselves, so call before visiting.
How can I verify Louisa Chan's license?
NPPES lists Florida license number RN9278897, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
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.