Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Nihar Mathur

Individual provider Internal Medicine Physician · NPI 1972922284

Nihar Mathur practises Internal Medicine in Marrero, Louisiana. Graduated from Medical College of Georgia School of Medicine in 2014, 12 years ago. Practices with New Orleans Physician Services Inc, a 175-clinician group and accepts Medicare assignment. Licensed in Louisiana.

Years since qualifying
12
Trained at
Medical College of Georgia School of Medicine
Licensed in
LA
In the registry since
2014

Practice location Address checks out

1101 Medical Center Blvd
Marrero, LA 70072-3147
Phone: (504) 347-5511
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 306612 (LA)

Record details

NPI number1972922284
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedApril 15, 2014
Last updated in NPPESJuly 31, 2017

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolMEDICAL COLLEGE OF GEORGIA SCHOOL OF MEDICINE
Graduated 2014 (12 years in practice)
Group practice New Orleans Physician Services Inc — 175 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients142
Services billed 487 a service is one billed item, such as a visit, a test or a procedure
Average patient age77

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at New Orleans Physician Services Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 175 clinicians in the practice; 12 are shown here.

Other providers in Marrero