DR. KARTHIK GUNACHELVAN

Internal Medicine

Active Individual
NPI: 1740604941

Practice Address

1500 POST RD STE 100
Darien, CT 06820

Phone: (203) 655-8749

Specialties

Specialty Code Primary License
Internal Medicine 207R00000X Yes 82825 (CT)

Frequently Asked Questions

NPI 1740604941 is the National Provider Identifier for DR. KARTHIK GUNACHELVAN, a Internal Medicine provider located in Darien, CT. This NPI was enumerated on February 7, 2014.
DR. KARTHIK GUNACHELVAN practices at 1500 POST RD STE 100, Darien, CT 06820.

Quick Facts

NPI
1740604941
Type
Individual
Enumerated
Feb 7, 2014
Last Updated
Oct 21, 2025

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