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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.

CONNIE TONG DUONG
NPI 1619663887
Internal Medicine in La Jolla, CA

Active since April 12, 2023
10666 N TORREY PINES RD, LA JOLLA, CA 92037(858) 554-7272 Get Directions Write a Review

NPPES record last updated: August 5, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Aug 5, 2026, May 27, 2026, Apr 12, 2023 (3 updates tracked since 2023).

About Connie Tong Duong NPPES

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

CONNIE TONG DUONG (NPI 1619663887) is an individual internal medicine provider in La Jolla, California, licensed in California (24033) and active in the NPI registry since April 2023.

NPPES Registry Identity

NPI1619663887
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameCONNIE TONG DUONG
Location Address10666 N TORREY PINES RDLa Jolla, CA 92037-1027
Mailing Address10790 Rancho Bernardo RdSan Diego, CA 92127-5705 · (858) 554-7272
Phone(858) 554-7272
Sole ProprietorNo
Enumeration DateApril 12, 2023
Last NPPES UpdateAugust 5, 20263 updates tracked since enumeration
NPPES CertifiedAugust 5, 2026
✔ NPI 1619663887 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · 24033
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.
10666 N TORREY PINES RD, La Jolla, CA 92037
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Other Providers at the Same Location NPPES 20

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

NATALIE ALBASHA MD
Student in an Organized Health Care Education/Training Program
10666 N TORREY PINES RD
LA JOLLA, CA 92037
San Diego County (858) 554-3200
MRS. SUSAN ELIZABETH MCKIM PA-C
Physician Assistant (Medical)
10666 N TORREY PINES RD
LA JOLLA, CA 92037
San Diego County (858) 554-8646
ROBERT R. VARNEY M.D.
Radiology (Vascular & Interventional Radiology)
10666 N TORREY PINES RD
LA JOLLA, CA 92037
San Diego County (858) 626-7275
DR. ERMINIA M. GUARNERI M.D.
Internal Medicine (Cardiovascular Disease)
10666 N TORREY PINES RD
LA JOLLA, CA 92037
San Diego County (858) 554-3330
KATRINA DELEON MD
Internal Medicine (Geriatric Medicine)
10666 N TORREY PINES RD
LA JOLLA, CA 92037
San Diego County (858) 554-6158
VIRGINIA CHAN MD
Hospitalist
10666 N TORREY PINES RD
LA JOLLA, CA 92037
San Diego County (858) 554-3200
NOOR QADDOUR DO
Hospitalist
10666 N TORREY PINES RD
LA JOLLA, CA 92037
San Diego County (858) 554-7909
DR. DEAN J. VAYSER D.P.M.
Podiatrist
10666 N TORREY PINES RD
LA JOLLA, CA 92037
San Diego County (858) 554-9300

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 Connie Duong's NPI number?

The NPI number for Connie Duong is 1619663887. It was assigned to this individual provider in the NPPES registry on April 12, 2023.

Where is Connie Duong located?

Connie Duong practices at 10666 N Torrey Pines Rd, La Jolla, CA 92037. The listed phone number is (858) 554-7272.

What is Connie Duong'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 Connie Duong was last updated on August 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.