Corena Marie Christensen, FNP
Family Nurse Practitioner · Hewlett, NY
Corena Marie Christensen, FNP is a family nurse practitioner with a practice address in Hewlett, New York, and NPI 1700668332, issued on Oct 18, 2023. Check the license (New York F351952-01, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Corena Marie Christensen
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- F351952-01 NY
Self-reported in NPPES; status is on the state search - Practice location
- 301 Mill RD Ste U5, Hewlett, NY 11557
- Phone
- (443) 383-9300
- Enumerated
- Oct 18, 2023
- Record last updated
- May 1, 2025
- Medicare enrollment
- Enrolled (PECOS I20231128000277); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 14,805 in New York → Look up another NPI →
Also registered at 301 Mill RD Ste U5
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Devakee Patel, NPFamily Nurse Practitioner1750221503
- Leah SamselPhysical Therapist1841015872
- Karen SaroskyFamily Nurse Practitioner1588234157
Verify Corena Marie Christensen 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 F351952-01Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% fewer Medicare Part D claims than the average family nurse practitioner in 2024
221 Medicare Part D claims for 157 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Cephalexin40 claims
- Fluticasone Propionate33 claims
- Amoxicillin-Clavulanate Potass31 claims
- Doxycycline Hyclate14 claims
- Albuterol Sulfate Hfa11 claims
- Prednisone11 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.
Bills Medicare through one group practice
- Senf NP Family Medicine PLLCHewlett, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Corena Marie Christensen among 14,805 family nurse practitioner records in New York
Corena Marie Christensen, FNP is one of 14,805 family nurse practitioner records with a practice address in New York. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 76% of them.
- NPI issued2023 · 76% of these records are older, 17% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileYes · 49% of these records are
- Graduated2023 · median 2019 among the 7,239 with a school on file
- Record last updated2025 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
19 family nurse practitioner records list a practice address in Hewlett
They are 19 of the 394 NPPES records with a practice address in Hewlett, and 14,805 family nurse practitioner records in New York.
All 14,805 in New York → Every provider in Hewlett → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Danny Azerrad, FNPHewlett, NY 115571083871412
- Cristina BernadinHewlett, NY 115571821514985
- Zachary Blisko, NURSE PRACTITIONERHewlett, NY 115571841159688
- Vanessa GerdusHewlett, NY 115571467224428
- Olga Haimov, FNPHewlett, NY 115571154147171
- Riki Hirmes, NPHewlett, NY 115571629471503
- Kerry Mastrangelo, NP-BCHewlett, NY 115571245412444
- Lisa MorganHewlett, NY 115571437741766
Common questions
What is Corena Marie Christensen, FNP's NPI number?
Corena Marie Christensen, FNP's National Provider Identifier (NPI) is 1700668332, issued on Oct 18, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Corena Marie Christensen, FNP located?
The NPPES record lists a practice address at 301 Mill RD Ste U5, Hewlett, NY, 11557. Phone: (443) 383-9300. Providers update this record themselves, so call before visiting.
How can I verify Corena Marie Christensen, FNP's license?
NPPES lists New York license number F351952-01, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Corena Marie Christensen, FNP prescribe under Medicare Part D?
In 2024, Corena Marie Christensen, FNP had 221 Medicare Part D claims for 157 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.