NPPES file of Aug 9, 2026

Subendrini Gunasundari Jayanathan, M.D.

Internal Medicine Physician · Maplewood, NJ

Subendrini Gunasundari Jayanathan, M.D. is an internal medicine physician with a practice address in Maplewood, New Jersey, and NPI 1356565634, issued on Apr 11, 2007. Check the license (New Jersey 25MA05596900, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1356565634
Name
Subendrini Gunasundari Jayanathan
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
25MA05596900 NJ
Self-reported in NPPES; status is on the state search
Practice location
180 Boyden Ave, Maplewood, NJ 07040
Phone
(973) 378-6072
Enumerated
Apr 11, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest internal medicine physician records → All 4,632 in New Jersey → Look up another NPI →

Also registered at 180 Boyden Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Janet Deperi, R.N.Case Management Registered Nurse1629197884
  2. Kathy Gaskill, RNOccupational Health Registered Nurse1659595833
  3. Lisa Ingram, MANurse's Aide1447411681
  4. Dyan LongoTechnician1790946036
  5. Shirley McColligan, RNRegistered Nurse1245246305
  6. Lois McFadden, RNCase Management Registered Nurse1568581569

Verify Subendrini Gunasundari Jayanathan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
    Search for license 25MA05596900    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the New Jersey license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Subendrini Gunasundari Jayanathan among 4,632 internal medicine physician records in New Jersey

Subendrini Gunasundari Jayanathan, M.D. is one of 4,632 internal medicine physician records with a practice address in New Jersey. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 50% of them.

  • NPI issued2007 · 50% of these records are older, 41% newer
  • In a Medicare fileNo · 82% of these records are
  • In the CMS Doctors and Clinicians fileNo · 68% of these records are
  • Record last updated2007 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

11 internal medicine physician records list a practice address in Maplewood

They are 11 of the 452 NPPES records with a practice address in Maplewood, and 4,632 internal medicine physician records in New Jersey. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 4,632 in New Jersey → Every provider in Maplewood → Internal Medicine Physician nationwide →

The 8 internal medicine physician records with the nearest ZIP codes

  1. Donna Chrisanderson, MDMaplewood, NJ 070401841251337
  2. Arvind Grover, M.D.Maplewood, NJ 070401306986914
  3. Pamela Grover, M.D.Maplewood, NJ 070401649450990
  4. Shailender Karry Mohanrao, MDMaplewood, NJ 070401093745077
  5. John Mendola, MDMaplewood, NJ 070401659388353
  6. Catherine Miller, DOMaplewood, NJ 070401346933140
  7. Jaimy Patel, BSC HONORS, MBBS, MDMaplewood, NJ 070401467804625
  8. Kumar Ramdas, M.D.Maplewood, NJ 070401780663898

Common questions

What is Subendrini Gunasundari Jayanathan, M.D.'s NPI number?

Subendrini Gunasundari Jayanathan, M.D.'s National Provider Identifier (NPI) is 1356565634, issued on Apr 11, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Subendrini Gunasundari Jayanathan, M.D. located?

The NPPES record lists a practice address at 180 Boyden Ave, Maplewood, NJ, 07040. Phone: (973) 378-6072. Providers update this record themselves, so call before visiting.

How can I verify Subendrini Gunasundari Jayanathan, M.D.'s license?

NPPES lists New Jersey license number 25MA05596900, 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.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.