Kevin W. Johnston, NP
Adult Health Nurse Practitioner · South Setauket, NY
Kevin W. Johnston, NP is an adult health nurse practitioner with a practice address in South Setauket, New York, and NPI 1194122267, issued on Dec 4, 2014. Check the license (New York F309196, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kevin W. Johnston
- Credential
- NP
- Primary taxonomy
- Adult Health Nurse Practitioner 363LA2200X
- License numbers
- F309196 NY
689209 NY
Self-reported in NPPES; status is on the state search - Practice location
- 33 Timbercrest LN, South Setauket, NY 11720
- Phone
- (631) 922-5900
- Enumerated
- Dec 4, 2014
- Record last updated
- Dec 3, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (631) 675-9002
- Entity
- Type 1 · individual
8 nearest adult health nurse practitioner records → All 6,028 in New York → Look up another NPI →
Verify Kevin W. Johnston 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 F309196Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024
45 Medicare Part D claims for 25 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $102.98
2 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. 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.
Kevin W. Johnston among 6,028 adult health nurse practitioner records in New York
Kevin W. Johnston, 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 2014, is newer than 48% of them.
- NPI issued2014 · 48% of these records are older, 47% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileNo · 44% of these records are
- Record last updated2019 · 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).
2 adult health nurse practitioner records list a practice address in South Setauket
They are 2 of the 135 NPPES records with a practice address in South Setauket, and 6,028 adult health nurse practitioner records in New York.
All 6,028 in New York → Every provider in South Setauket → Adult Health Nurse Practitioner nationwide →
The 8 adult health nurse practitioner records with the nearest ZIP codes
- Katlin Enriquez, AGNP-CCentereach, NY 117201215767629
- Eileen Flynn Richards, NPCentereach, NY 117201780671446
- Darlin Sanoj, NPCentereach, NY 117201578108064
- Aisha Shami, AGNP-CSouth Setauket, NY 117201518771385
- Dana Soler, NPCentereach, NY 117201669916706
- Samantha Amendola, NPBrightwaters, NY 117181932707932
- Alexandria Comrie, NPCentral Islip, NY 117221609156827
- Jaclyn Farino, NPCentral Islip, NY 117221518486877
Common questions
What is Kevin W. Johnston, NP's NPI number?
Kevin W. Johnston, NP's National Provider Identifier (NPI) is 1194122267, issued on Dec 4, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Kevin W. Johnston, NP located?
The NPPES record lists a practice address at 33 Timbercrest LN, South Setauket, NY, 11720. Phone: (631) 922-5900. Providers update this record themselves, so call before visiting.
How can I verify Kevin W. Johnston, NP's license?
NPPES lists New York license number F309196, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Kevin W. Johnston, NP prescribe under Medicare Part D?
In 2024, Kevin W. Johnston, NP had 45 Medicare Part D claims for 25 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. Part D covers Medicare prescriptions 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.