1. Home
  2. Directory
  3. Louisiana
  4. Jefferson
  5. Internal Medicine
  6. NPI Profile
Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

HEATHER BARRETT FNP-C
NPI 1417879123
Internal Medicine - Hematology & Oncology in Jefferson, LA

Active since July 27, 2026
1515 RIVER RD, JEFFERSON, LA 70121(504) 842-3000 Get Directions Write a Review

NPPES record added: July 27, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Heather Barrett Fnp-c NPPES

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

HEATHER BARRETT FNP-C (NPI 1417879123) is an individual hematology & oncology provider in Jefferson, Louisiana, licensed in Louisiana (248271) and active in the NPI registry since July 2026.

NPPES Registry Identity

NPI1417879123
Entity TypeIndividualFemale
Primary Taxonomy207RH0003X
Provider Legal NameHEATHER BARRETTCredential: FNP-C
Location Address1515 RIVER RDJefferson, LA 70121-4227
Mailing Address1517 Irene DrMetairie, LA 70001-3824
Phone(504) 842-3000
Sole ProprietorNo
Enumeration DateJuly 27, 2026
NPPES CertifiedJuly 27, 2026
✔ NPI 1417879123 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0003X
License✔ Licensed in LA · 248271
Definition
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.
1515 RIVER RD, Jefferson, LA 70121
Open in Google Maps ↗

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.

MRS. KELLY LAFLEUR TOUART FNP-C
Nurse Practitioner (Family)
1515 RIVER RD
JEFFERSON, LA 70121
Jefferson Parish (504) 842-3000
RACHEL ABIGAIL MATA
Physician Assistant
1515 RIVER RD
JEFFERSON, LA 70121
Jefferson Parish (866) 624-7637
DAVID RANSON GC
Genetic Counselor, MS
1515 RIVER RD
JEFFERSON, LA 70121
Jefferson Parish (866) 624-7637
MELANIE BRIGITTE GELDENBERG MS
Genetic Counselor, MS
1515 RIVER RD
JEFFERSON, LA 70121
Jefferson Parish (504) 354-3158
CARLIE RODRIGUEZ NP
Nurse Practitioner
1515 RIVER RD
JEFFERSON, LA 70121
Jefferson Parish (504) 842-3910
MISS LIZA KATHERINE HOEFFNER NP
Nurse Practitioner (Family)
1515 RIVER RD
JEFFERSON, LA 70121
Jefferson Parish (866) 624-7637
MICHELE FRADELLA GERARVE
Dietitian, Registered (Nutrition, Oncology)
1515 RIVER RD
JEFFERSON, LA 70121
Jefferson Parish (504) 842-3901
CAMRYN KATE FLANAGAN
Physician Assistant
1515 RIVER RD
JEFFERSON, LA 70121
Jefferson Parish (504) 842-3910

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 Heather Barrett's NPI number?

The NPI number for Heather Barrett is 1417879123. It was assigned to this individual provider in the NPPES registry on July 27, 2026.

Where is Heather Barrett located?

Heather Barrett practices at 1515 River Rd, Jefferson, LA 70121. The listed phone number is (504) 842-3000.

What is Heather Barrett's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

When was this NPI record last updated?

The NPPES record for Heather Barrett was last updated on July 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.