Kathleen T. Brown, A-NP
Adult Health Nurse Practitioner · Riverhead, NY
Kathleen T. Brown, A-NP is an adult health nurse practitioner with a practice address in Riverhead, New York, and NPI 1689910929, issued on Dec 13, 2012. Check the license (New York 378806-1, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kathleen T. Brown
- Credential
- A-NP
- Primary taxonomy
- Adult Health Nurse Practitioner 363LA2200X
- License number
- 378806-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 887 Old Country RD, Riverhead, NY 11901
- Phone
- (631) 727-6122
- Enumerated
- Dec 13, 2012
- Record last updated
- Dec 13, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (631) 727-2672
- Medicare enrollment
- Enrolled (PECOS I20130904000734); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest adult health nurse practitioner records → All 6,028 in New York → Look up another NPI →
Also registered at 887 Old Country RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Kathleen T. Brown in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 378806-1Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 88.8 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $841.01
45 payments; by number, the most common kind was food and beverage; the largest payer was Salix Pharmaceuticals, a division of Bausch Health US, LLC. The 12,291 providers of this specialty with any payment received $946.40 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.
Bills Medicare through one group practice
- Joseph M. Duva MD PCRiverhead, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kathleen T. Brown among 6,028 adult health nurse practitioner records in New York
Kathleen T. Brown, A-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 2012, is newer than 39% of them.
- NPI issued2012 · 39% of these records are older, 57% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 44% of these records are
- Graduated2001 · median 2016 among the 2,678 with a school on file
- Record last updated2012 · 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).
28 adult health nurse practitioner records list a practice address in Riverhead
They are 28 of the 982 NPPES records with a practice address in Riverhead, and 6,028 adult health nurse practitioner records in New York.
All 6,028 in New York → Every provider in Riverhead → Adult Health Nurse Practitioner nationwide →
The 8 adult health nurse practitioner records with the nearest ZIP codes
- Melanie Acierno, DNPRiverhead, NY 119011891863924
- Frank Albano, NPRiverhead, NY 119011982870986
- Amy Bailey, ANPRiverhead, NY 119011104158088
- Janet Baldasare, NPRiverhead, NY 119011861512485
- Joan Becht, RN,ANP-BC,CPNPRiverhead, NY 119011568770238
- Carol Bergeron, ANPRiverhead, NY 119011164446431
- Alice Butkos, A.N.P.Riverhead, NY 119011891705232
- Cynthia Cichanowicz, ANP-CRiverhead, NY 119011194892224
Common questions
What is Kathleen T. Brown, A-NP's NPI number?
Kathleen T. Brown, A-NP's National Provider Identifier (NPI) is 1689910929, issued on Dec 13, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Kathleen T. Brown, A-NP located?
The NPPES record lists a practice address at 887 Old Country RD, Riverhead, NY, 11901. Phone: (631) 727-6122. Providers update this record themselves, so call before visiting.
How can I verify Kathleen T. Brown, A-NP's license?
NPPES lists New York license number 378806-1, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
What is Kathleen T. Brown, A-NP's MIPS final score?
The 2023 MIPS final score is 88.8 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.