Lena Najjarian, PA-C
Medical Physician Assistant · Massapequa, NY
Lena Najjarian, PA-C is a medical physician assistant with a practice address in Massapequa, New York, and NPI 1124563408, issued on Dec 22, 2016. Check the license (New York 020447, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Lena Najjarian
- Credential
- PA-C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License numbers
- 020447 NY
TPPA557 FL
25MP00677600 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 627 Broadway, Massapequa, NY 11758
- Phone
- (347) 857-9651
- Enumerated
- Dec 22, 2016
- Record last updated
- Jul 9, 2026
- Fax
- (844) 940-3927
- Medicare enrollment
- Enrolled (PECOS I20210126001114); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 3,670 in New York → Look up another NPI →
Also registered at 627 Broadway
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Donna Carson, LCSWClinical Social Worker1629286521
- Keith Gonsor, PH.D.Clinical Psychologist1497822787
- Barbara Kilgus, LCSW-RClinical Social Worker1194873372
- Maryann Leone, PH.D.Clinical Psychologist1558405977
- Deanna Levy, AU.D, CCC-AAudiologist1144478926
- Thomas McCoy, LCSWClinical Social Worker1063488377
Verify Lena Najjarian 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 020447Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
79% fewer Medicare Part D claims than the average medical physician assistant in 2024
240 Medicare Part D claims, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Bupropion Xl35 claims
- Escitalopram Oxalate32 claims
- Diazepam26 claims
- Dextroamphetamine-Amphetamine25 claims
- Clonazepam21 claims
- Duloxetine Hcl20 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.
Lena Najjarian among 3,670 medical physician assistant records in New York
Lena Najjarian, PA-C is one of 3,670 medical physician assistant records with a practice address in New York. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 65% of them.
- NPI issued2016 · 65% of these records are older, 31% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 49% of these records are
- Graduated2020 · median 2014 among the 1,802 with a school on file
- Record last updated2026 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
12 medical physician assistant records list a practice address in Massapequa
They are 12 of the 1,195 NPPES records with a practice address in Massapequa, and 3,670 medical physician assistant records in New York.
All 3,670 in New York → Every provider in Massapequa → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Edward BruciaMassapequa, NY 117581649407495
- Marietta Busa, PAMassapequa, NY 117581609945617
- Kimberly CossaroMassapequa, NY 117581427132018
- Erin Flynn, RPA-CMassapequa, NY 117581427264472
- Jennifer Heimbauer, RPA-CMassapequa, NY 117581689914350
- Margaret KasschauMassapequa, NY 117581124509724
- John Kelly, RPAMassapequa, NY 117581558704775
- Kyle MaloneyMassapequa, NY 117581447130927
Common questions
What is Lena Najjarian, PA-C's NPI number?
Lena Najjarian, PA-C's National Provider Identifier (NPI) is 1124563408, issued on Dec 22, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Lena Najjarian, PA-C located?
The NPPES record lists a practice address at 627 Broadway, Massapequa, NY, 11758. Phone: (347) 857-9651. Providers update this record themselves, so call before visiting.
How can I verify Lena Najjarian, PA-C's license?
NPPES lists New York license number 020447, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Lena Najjarian, PA-C prescribe under Medicare Part D?
In 2024, Lena Najjarian, PA-C had 240 Medicare Part D claims; the average among medical physician assistant prescribers was 1,148. 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.