NPPES file of Aug 9, 2026

Hari Gnanasekeram

Hari Gnanasekeram holds 18 active organization NPIs in the federal registry, with practice locations in 18 cities in 18 states. 10 list cardiovascular disease physician as their primary taxonomy; each location can bill under its own NPI.

CMS NPPES registry, file of Aug 9, 2026 · legal names grouped after punctuation and "LLC" are removed · method · Verify with CMS →

Which NPI is yours?

Search the organization with your city to find the NPI for the location you visit or bill.

Find a location's NPI

Tuscaloosa, AL has the most NPIs, 1

  1. Tuscaloosa, AL1
  2. Scottsdale, AZ1
  3. Modesto, CA1
  4. Middletown, DE1
  5. West Palm Beach, FL1
  6. Folkston, GA1
  7. South Bend, IN1
  8. Baltimore, MD1

Source: CMS NPPES monthly file of Aug 9, 2026, organization NPIs by practice city.

Most NPIs were issued in 2015 and 2017

Hari Gnanasekeram NPIs by year issued2015: 1, 2016: 0, 2017: 1705101520201520162017117
Hari Gnanasekeram NPIs by year issued2015: 1, 2016: 0, 2017: 1705101520201520162017117
Hari Gnanasekeram NPIs by year issued2015: 1, 2016: 0, 2017: 1705101520201520162017117

Source: CMS NPPES, enumeration dates.

17 NPIs were issued in 2017 alone, more than in any other year; none in 1 of the years between.

Tuscaloosa, AL locations

The city with the most Hari Gnanasekeram NPIs. The full list of all 18 follows.

NPILocationPrimary taxonomyIssued
19427404851524 4TH AVE, Tuscaloosa, ALCardiology TechnicianMar 2, 2017
All 18 locations, by state and city
NPILocationPrimary taxonomyIssued
19427404851524 4TH AVE, Tuscaloosa, ALCardiology TechnicianMar 2, 2017
11144676289630 E SHEA BLVD, Scottsdale, AZCardiology TechnicianMar 2, 2017
13760836911303 MABLE AVENU, Modesto, CACardiology TechnicianMar 6, 2017
1912444613250 E HAMPDEN RD, Middletown, DECardiovascular Disease PhysicianJan 20, 2017
1093252660777 S FLAGLER DR #800 W, West Palm Beach, FLCardiovascular Disease PhysicianJan 20, 2017
173062631836261 OKEFENOKEE DR, Folkston, GACardiovascular Disease PhysicianJan 20, 2017
10932526783602 S IRONWOOD DR STE 800W, South Bend, INCardiovascular Disease PhysicianJan 20, 2017
18215347778720 EMGE RD, Baltimore, MDClinical Cardiac Electrophysiology PhysicianJan 17, 2017
1295275733587 JOHN R JUNKIN DR, Natchez, MSCardiology TechnicianMar 2, 2017
1891232476877 HILL EVERHART RD, Lexington, NCCardiovascular Disease PhysicianJan 20, 2017
19224945742601 BELMAR BLVD, Wall, NJCardiovascular Disease PhysicianApr 10, 2015
14275989609175 W OQUENDO RD, Las Vegas, NVCardiology TechnicianMar 2, 2017
1427595099405 ARMSTRONG AVE, Staten Island, NYCardiovascular Disease PhysicianJan 20, 2017
1669919247207 ZEIGLER ST, Columbia, SCCardiovascular Disease PhysicianJan 20, 2017
1023558566257 PATTON LN, Harriman, TNRadiologic TechnologistMar 2, 2017
12558718935418 N LOOP 1604 W 3RD FLOOR, San Antonio, TXCardiology TechnicianMar 1, 2017
10538589443900 LLEWELLYN AVE, Norfolk, VACardiovascular Disease PhysicianJan 30, 2017
12356769581000 ASSOCIATION DR, Charleston, WVCardiovascular Disease PhysicianJan 20, 2017

Checking an organization

  1. Match the NPI to the exact location you will visit or bill; each location can have its own.
  2. Confirm the business entity with the secretary of state.
  3. Check the HHS-OIG exclusion list for the organization and its owners.
  4. Verify each clinician you will see on their own record and with the state license search.

Common questions

Why does Hari Gnanasekeram have 18 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Hari Gnanasekeram's NPIs list practice locations in 18 cities.

Is an organization NPI a license?

No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.

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