Anjali Viswanathan, MD
Internal Medicine Physician · Roselle, NJ
Anjali Viswanathan, MD is an internal medicine physician with a practice address in Roselle, New Jersey, and NPI 1366415192, issued on Feb 10, 2006. Check the license (New Jersey 25MA08394300, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Anjali Viswanathan
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 25MA08394300 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 815 Baltimore Ave, Roselle, NJ 07203
- Phone
- (908) 245-3446
- Enumerated
- Feb 10, 2006
- Record last updated
- Jul 24, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (908) 245-5868
- Medicaid ID
- 0163694 NJ
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 4,632 in New Jersey → Look up another NPI →
Also registered at 815 Baltimore Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jennifer Morales, PA-CPhysician Assistant1205088374
- Omokehinde Odewade, APNFamily Nurse Practitioner1730573403
- Karen SinghFamily Nurse Practitioner1811536154
- Shannon Snook, FNPFamily Nurse Practitioner1134726722
Verify Anjali Viswanathan 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 25MA08394300Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average internal medicine physician in 2024
269 Medicare Part D claims for 37 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium37 claims
- Metformin Hcl27 claims
- Amlodipine Besylate16 claims
- Losartan Potassium16 claims
- Simvastatin11 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.
Anjali Viswanathan among 4,632 internal medicine physician records in New Jersey
Anjali Viswanathan, MD 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. Its NPI, issued in 2006, is newer than 8% of them.
- NPI issued2006 · 8% of these records are older, 50% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 68% of these records are
- Record last updated2008 · 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).
2 internal medicine physician records list a practice address in Roselle
They are 2 of the 129 NPPES records with a practice address in Roselle, and 4,632 internal medicine physician records in New Jersey.
All 4,632 in New Jersey → Every provider in Roselle → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Ruby Saluja, MDRoselle, NJ 072031710994439
- Osemwingie Aghedo, MDElizabeth, NJ 072021942786785
- Adina Alexescu, M.D.Roselle Park, NJ 072041174511059
- Peymaan Banankhah, MDElizabeth, NJ 072021134688120
- Lorna Bayes, M.D.Roselle Park, NJ 072041518068782
- Josephine Caggia, DORoselle Park, NJ 072041023177409
- Toru Endo, M.D.Roselle Park, NJ 072041265618086
- Xutong Guo, MDElizabeth, NJ 072021790572071
Common questions
What is Anjali Viswanathan, MD's NPI number?
Anjali Viswanathan, MD's National Provider Identifier (NPI) is 1366415192, issued on Feb 10, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Anjali Viswanathan, MD located?
The NPPES record lists a practice address at 815 Baltimore Ave, Roselle, NJ, 07203. Phone: (908) 245-3446. Providers update this record themselves, so call before visiting.
How can I verify Anjali Viswanathan, MD's license?
NPPES lists New Jersey license number 25MA08394300, 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 Anjali Viswanathan, MD prescribe under Medicare Part D?
In 2024, Anjali Viswanathan, MD had 269 Medicare Part D claims for 37 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.