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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. ARJUNA PONNAMBALAM M.D.
NPI 1326031394
Internal Medicine in Venice, FL

Active since August 25, 2005
2350 SCENIC DR, SENIOR FRIENDSHIP CENTERS, INC., VENICE, FL 34293(941) 584-0043(941) 496-8627 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Arjuna Ponnambalam M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. ARJUNA PONNAMBALAM M.D. (NPI 1326031394) is an individual internal medicine provider in Venice, Florida, licensed in Florida (ME90027) and active in the NPI registry since August 2005.

NPPES Registry Identity

NPI1326031394
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. ARJUNA PONNAMBALAMCredential: M.D.
Location Address2350 SCENIC DR, SENIOR FRIENDSHIP CENTERS, INC.Venice, FL 34293-1510
Mailing Address2350 Scenic Dr, Senior Friendship Centers, Inc.Venice, FL 34293-1510 · (941) 584-0043 · Fax (941) 496-8627
Phone(941) 584-0043
Fax(941) 496-8627
Sole ProprietorNo
Enumeration DateAugust 25, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1326031394 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in FL · ME90027
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
2350 SCENIC DR, Venice, FL 34293
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Other Providers at the Same Location NPPES 15

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CENTERPLACE HEALTH, INC.
Clinic/Center (Federally Qualified Health Center (FQHC))
2350 SCENIC DR
VENICE, FL 34293
Sarasota County (941) 529-0200
STACEY JO SEITZ FNP
Nurse Practitioner (Family)
2350 SCENIC DR
VENICE, FL 34293
Sarasota County (941) 529-0200
DAVID B. MACMILLAN M.D.
Family Medicine (Adult Medicine)
2350 SCENIC DR
VENICE, FL 34293
Sarasota County (941) 584-0043
SENIOR FRIENDSHIP CENTERS, INC
Clinic/Center
2350 SCENIC DR
VENICE, FL 34293
Sarasota County (941) 584-0043
DR. CLEMENT DEMASI M.D.
Internal Medicine (Gastroenterology)
2350 SCENIC DR, SENIOR FRIENDSHIP CENTERS, INC.
VENICE, FL 34293
Sarasota County (941) 584-0043
SENIOR FRIENDSHIP CENTERS
Home Delivered Meals
2350 SCENIC DR
VENICE, FL 34293
Sarasota County (941) 584-0090
JESSICA DETTLING ARNP
Nurse Practitioner (Family)
2350 SCENIC DR
VENICE, FL 34293
Sarasota County (941) 529-0200
DR. SAMUEL L. LANDA D.D.S.
Dentist (Dental Public Health)
2350 SCENIC DR
VENICE, FL 34293
Sarasota County (203) 889-7421

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Arjuna Ponnambalam's NPI number?

The NPI number for Arjuna Ponnambalam is 1326031394. It was assigned to this individual provider in the NPPES registry on August 25, 2005.

Where is Arjuna Ponnambalam located?

Arjuna Ponnambalam practices at 2350 Scenic Dr Senior Friendship Centers, Inc., Venice, FL 34293. The listed phone number is (941) 584-0043.

What is Arjuna Ponnambalam's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Arjuna Ponnambalam was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 39 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.