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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.

DARIEN SUN
NPI 1376335869
Military Health Care Provider - Independent Duty Corpsman in Groton, CT

Active since May 20, 2025
1 CRYSTAL LAKE RD, GROTON, CT 06349(954) 589-6935 Get Directions Write a Review

NPPES record last updated: September 16, 2026. Verified against the NPPES registry weekly; last sync: September 27, 2026.

Record update history: Sep 16, 2026, May 20, 2025 (2 updates tracked since 2025).

About Darien Sun NPPES

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

DARIEN SUN (NPI 1376335869) is an individual independent duty corpsman provider in Groton, Connecticut and active in the NPI registry since May 2025.

NPPES Registry Identity

NPI1376335869
Entity TypeIndividualMale
Primary Taxonomy1710I1002X
Provider Legal NameDARIEN SUN
Location Address1 CRYSTAL LAKE RDGroton, CT 06349-2300
Mailing Address26 Nob Hill Rd Apt DNew London, CT 06320-3238 · (954) 589-6935
Phone(954) 589-6935
Sole ProprietorNo
Enumeration DateMay 20, 2025
Last NPPES UpdateSeptember 16, 20262 updates tracked since enumeration
NPPES CertifiedSeptember 16, 2026
✔ NPI 1376335869 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyMilitary Health Care Provider · Independent Duty CorpsmanOther Service Providers
Taxonomy Code1710I1002X
Definition
A Navy Independent Duty Corpsman (IDC) is an active duty Sailor who has successfully completed one of the Navy's specific IDC training programs. IDCs are formally trained and educated to perform primary medical care and minor surgical services in a variety of health care and non-health care settings worldwide under indirect physician supervision. IDCs provide care to Department of Defense operational forces and other supporting forces such as contractors and foreign nationals.
1 CRYSTAL LAKE RD, Groton, CT 06349
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Other Providers at the Same Location NPPES 4

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

JAMES LAWLOR
Military Health Care Provider (Independent Duty Corpsman)
1 CRYSTAL LAKE RD, NAVAL UNDERSEA MEDICAL INSTITUTE BLDG 159
GROTON, CT 06349
Southeastern Connecticut Planning Region (860) 694-6450
ANTHONY EMMANUEL LEMBERT IDC
Military Health Care Provider (Independent Duty Corpsman)
1 CRYSTAL LAKE RD
GROTON, CT 06349
Southeastern Connecticut Planning Region (860) 694-3011
SCOTT J EGGERT
Military Health Care Provider (Independent Duty Corpsman)
1 CRYSTAL LAKE RD, NAVAL UNDERSEA MEDICAL INSTITUTE BLDG 159
GROTON, CT 06349
Southeastern Connecticut Planning Region (860) 694-6450
UNITED STATES NAVY
Military Health Care Provider (Independent Duty Corpsman)
1 CRYSTAL LAKE RD, BLDG 159 NAVAL UNDERSEA MEDICAL INST. NAVSUBASE NLON
GROTON, CT 06349
Southeastern Connecticut Planning Region (860) 694-6483

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 Darien Sun's NPI number?

The NPI number for Darien Sun is 1376335869. It was assigned to this individual provider in the NPPES registry on May 20, 2025.

Where is Darien Sun located?

Darien Sun practices at 1 Crystal Lake Rd, Groton, CT 06349. The listed phone number is (954) 589-6935.

What is Darien Sun's specialty?

The primary specialty registered for this NPI is Military Health Care Provider, specializing in Independent Duty Corpsman, with taxonomy code 1710I1002X.

When was this NPI record last updated?

The NPPES record for Darien Sun was last updated on September 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.