Nirmala S. Rajakumar, MD
Neurology Physician · Newark, NJ
Nirmala S. Rajakumar, MD is a neurology physician with a practice address in Newark, New Jersey, and NPI 1821041294, issued on May 18, 2006. Check the license (New Jersey 25MA06678700, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Nirmala S. Rajakumar
- Credential
- MD
- Primary taxonomy
- Neurology Physician 2084N0400X
- License number
- 25MA06678700 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 1160 Raymond Blvd, Newark, NJ 07102
- Phone
- (973) 596-3857
- Enumerated
- May 18, 2006
- Record last updated
- Jan 31, 2011 (not updated in 15 years: call before relying on the address or phone)
- Medicaid ID
- 7763506 NJ
- Entity
- Type 1 · individual
Also registered at 1160 Raymond Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Garnnette Ali, RNAddiction (Substance Use Disorder) Registered Nurse1457491250
- Lucille BoyajyClinical Social Worker1699851204
- Marise Carraha, RNRegistered Nurse1972635712
- Sheila Crowe, RDNutritionist1538283346
- Mariza Del Rosario-Garcia, MDPsychiatry Physician1245205491
- Margery Grimm Defranco, MA LRCMental Health Counselor1437221926
Verify Nirmala S. Rajakumar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
Search for license 25MA06678700Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
82% fewer Medicare Part D claims than the average neurology physician in 2024
241 Medicare Part D claims for 49 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.
Most prescribed
- Clonazepam21 claims
- Divalproex Sodium Er20 claims
- Clozapine17 claims
- Benztropine Mesylate14 claims
- Oxcarbazepine14 claims
- Invega Sustenna13 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.
The MIPS final score for 2023 (Medicare payment program): 93.7 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Neurology Physician providers in New Jersey
There are 577 neurology physician records in New Jersey.
Other neurology physician records in New Jersey
- S Abidi, MDMaple Shade, NJ1508816729
- Russell Abrams, M.D.Cherry Hill, NJ1114956505
- Osama Abu-Hadid, M.D.Paramus, NJ1760916753
- Shashank Agarwal, M.DLivingston, NJ1255885554
- Antwan Ahad, MDSecaucus, NJ1083729917
- Jaffer AhmedSomerset, NJ1942741384
- Robert Aiken, M.D.Summit, NJ1851372981
- Umer Akbar, MDParamus, NJ1477798106
- Maria Alexianu, M.D.Hackensack, NJ1235109059
- Mohsin Ali, M.D.Plainfield, NJ1871561506
Common questions
What is Nirmala S. Rajakumar, MD's NPI number?
Nirmala S. Rajakumar, MD's National Provider Identifier (NPI) is 1821041294, issued on May 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Nirmala S. Rajakumar, MD located?
The NPPES record lists a practice address at 1160 Raymond Blvd, Newark, NJ, 07102. Phone: (973) 596-3857. Providers update this record themselves, so call before visiting.
How can I verify Nirmala S. Rajakumar, MD's license?
NPPES lists New Jersey license number 25MA06678700, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Nirmala S. Rajakumar, MD prescribe under Medicare Part D?
In 2024, Nirmala S. Rajakumar, MD had 241 Medicare Part D claims for 49 beneficiaries; the average among neurology physician prescribers was 1,370. Part D covers Medicare prescriptions only.
What is Nirmala S. Rajakumar, MD's MIPS final score?
The 2023 MIPS final score is 93.7 of 100. 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.