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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.

JOSHINI E SIMON DO
NPI 1790312924
Internal Medicine - Cardiovascular Disease in Jacksonville, FL

Active since March 26, 2020
14534 OLD SAINT AUGUSTINE RD STE 3420, JACKSONVILLE, FL 32258(904) 493-8001(904) 376-3207 Get Directions Write a Review

NPPES record last updated: August 25, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Aug 25, 2026, Mar 26, 2020 (2 updates tracked since 2020).

About Joshini E Simon Do NPPES

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

JOSHINI E SIMON DO (NPI 1790312924) is an individual cardiovascular disease provider in Jacksonville, Florida, licensed in Florida (OS20731) and active in the NPI registry since March 2020.

NPPES Registry Identity

NPI1790312924
Entity TypeIndividualFemale
Primary Taxonomy207RC0000X
Provider Legal NameJOSHINI E SIMONCredential: DO
Location Address14534 OLD SAINT AUGUSTINE RD STE 3420Jacksonville, FL 32258-2645
Mailing AddressPo Box 746652Atlanta, GA 30374-6652 · (904) 202-2092 · Fax (904) 376-4075
Phone(904) 493-8001
Fax(904) 376-3207
Sole ProprietorYes
Enumeration DateMarch 26, 2020
Last NPPES UpdateAugust 25, 20262 updates tracked since enumeration
NPPES CertifiedAugust 25, 2026
✔ NPI 1790312924 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
License✔ Licensed in FL · OS20731
Definition
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
14534 OLD SAINT AUGUSTINE RD STE 3420, Jacksonville, FL 32258
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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.

RAVI K. MAREEDU M.D.
Internal Medicine (Interventional Cardiology)
14534 OLD SAINT AUGUSTINE RD STE 3420
JACKSONVILLE, FL 32258
Duval County (904) 493-8001
NAYAN AGARWAL MD
Internal Medicine (Interventional Cardiology)
14534 OLD SAINT AUGUSTINE RD STE 3420
JACKSONVILLE, FL 32258
Duval County (904) 493-8001
MS. ALLISON RENE MANZIONE PA-C
Physician Assistant
14534 OLD SAINT AUGUSTINE RD STE 3420
JACKSONVILLE, FL 32258
Duval County (904) 493-8001
MR. BRENT S MICKLEY PA
Physician Assistant
14534 OLD SAINT AUGUSTINE RD STE 3420
JACKSONVILLE, FL 32258
Duval County (904) 493-8001
DAVID J STROH MD
Internal Medicine (Cardiovascular Disease)
14534 OLD SAINT AUGUSTINE RD STE 3420
JACKSONVILLE, FL 32258
Duval County (904) 493-8001
ERICA BRASFIELD APRN, FNP-BC
Nurse Practitioner (Family)
14534 OLD SAINT AUGUSTINE RD STE 3420
JACKSONVILLE, FL 32258
Duval County (904) 493-8001
EMILIANA FRANCO LADRON DE GUEVARA MD
Internal Medicine (Cardiovascular Disease)
14534 OLD SAINT AUGUSTINE RD STE 3420
JACKSONVILLE, FL 32258
Duval County (904) 493-8001
DR. RYAN JON CHAUFFE DO
Internal Medicine (Interventional Cardiology)
14534 OLD SAINT AUGUSTINE RD STE 3420
JACKSONVILLE, FL 32258
Duval County (904) 493-8001

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 Joshini Simon's NPI number?

The NPI number for Joshini Simon is 1790312924. It was assigned to this individual provider in the NPPES registry on March 26, 2020.

Where is Joshini Simon located?

Joshini Simon practices at 14534 Old Saint Augustine Rd Ste 3420, Jacksonville, FL 32258. The listed phone number is (904) 493-8001.

What is Joshini Simon's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

When was this NPI record last updated?

The NPPES record for Joshini Simon was last updated on August 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.