Caitlin Henderson, MLP
Obstetrics & Gynecology Nurse Practitioner · West Islip, NY
Caitlin Henderson, MLP is an obstetrics & gynecology nurse practitioner with a practice address in West Islip, New York, and NPI 1902201098, issued on Oct 31, 2014. Check the license (New York F421154-1, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Caitlin Henderson
- Credential
- MLP
- Primary taxonomy
- Obstetrics & Gynecology Nurse Practitioner 363LX0001X
- License number
- F421154-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 500 Montauk Highway Suite W, West Islip, NY 11795
- Phone
- (631) 661-5511
- Enumerated
- Oct 31, 2014
- Record last updated
- Oct 31, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (631) 661-5516
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology nurse practitioner records → All 178 in New York → Look up another NPI →
Verify Caitlin Henderson 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 F421154-1Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
70% fewer Medicare Part D claims than the average obstetrics & gynecology nurse practitioner in 2024
60 Medicare Part D claims for 32 beneficiaries, against an average of 198 among the 1,094 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims.
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: $81.32
3 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 1,033 providers of this specialty with any payment received $439.39 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.
Caitlin Henderson among 178 obstetrics & gynecology nurse practitioner records in New York
Caitlin Henderson, MLP is one of 178 obstetrics & gynecology nurse practitioner records with a practice address in New York. 45% 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 88% of them.
- NPI issued2014 · 88% of these records are older, 10% newer
- In a Medicare fileYes · 45% of these records are
- In the CMS Doctors and Clinicians fileNo · 25% of these records are
- Record last updated2014 · 71% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LX0001X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Nurse Practitioner providers in New York
There are 178 obstetrics & gynecology nurse practitioner records in New York.
All 178 in New York → Every provider in West Islip → Obstetrics & Gynecology Nurse Practitioner nationwide →
The 8 obstetrics & gynecology nurse practitioner records with the nearest ZIP codes
- Jennifer Leonardi, NURSE PRACTITIONERWest Islip, NY 117951730209313
- Alisa TulandeStony Brook, NY 117941649640194
- Carol Caico, PHD NPWoodbury, NY 117971902969918
- Lynn Johnson, RNC, MS, OGNPHicksville, NY 118011114080975
- Jeanette Samuels, N.P.Hauppauge, NY 117881700965787
- Rosemarie Dilandro, MS,RNC,NPPlainview, NY 118031750575288
- Lorraine Karagannis, RNC, NPPlainview, NY 118031235321514
- Linda Mahler, NPSmithtown, NY 117871578563003
Common questions
What is Caitlin Henderson, MLP's NPI number?
Caitlin Henderson, MLP's National Provider Identifier (NPI) is 1902201098, issued on Oct 31, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Caitlin Henderson, MLP located?
The NPPES record lists a practice address at 500 Montauk Highway Suite W, West Islip, NY, 11795. Phone: (631) 661-5511. Providers update this record themselves, so call before visiting.
How can I verify Caitlin Henderson, MLP's license?
NPPES lists New York license number F421154-1, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Caitlin Henderson, MLP prescribe under Medicare Part D?
In 2024, Caitlin Henderson, MLP had 60 Medicare Part D claims for 32 beneficiaries; the average among obstetrics & gynecology nurse practitioner prescribers was 198. 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.