Jennifer O'Sullivan, MD
Pediatrics Physician · Harvey, LA
Jennifer O'Sullivan, MD is a pediatrics physician with a practice address in Harvey, Louisiana, and NPI 1487731204, issued on Nov 1, 2006. Check the license (Louisiana 305136, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Jennifer O'Sullivan
- Credential
- MD
- Primary taxonomy
- Pediatrics Physician 208000000X
- License numbers
- 305136 LA
19346 MS
Self-reported in NPPES; status is on the state search - Practice location
- 1629 Westbank Expy Ste A, Harvey, LA 70058
- Phone
- (504) 582-0715
- Enumerated
- Nov 1, 2006
- Record last updated
- Nov 12, 2025
- Fax
- (504) 582-0716
- Medicaid IDs
- 03232771 MS
2458183 LA - Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 917 in Louisiana → Look up another NPI →
Verify Jennifer O'Sullivan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license 305136Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $26.55
1 payment: food and beverage; the largest payer was Pfizer Inc. The 21,580 providers of this specialty with any payment received $842.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Jennifer O'Sullivan among 917 pediatrics physician records in Louisiana
Jennifer O'Sullivan, MD is one of 917 pediatrics physician records with a practice address in Louisiana. 56% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 17% of them.
- NPI issued2006 · 17% of these records are older, 53% newer
- In a Medicare fileYes · 56% of these records are
- In the CMS Doctors and Clinicians fileNo · 11% of these records are
- Record last updated2025 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatrics Physician providers in Louisiana
There are 917 pediatrics physician records in Louisiana.
All 917 in Louisiana → Every provider in Harvey → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Cac Le, MDHarvey, LA 700581841374410
- Truyen Vu, MDHarvey, LA 700581710099312
- Tina Anand, M.D.Gretna, LA 700561487064531
- Grace Banuchi, MDGretna, LA 700561184615833
- Heath Bettencourtt, MDGretna, LA 700561336245422
- Deregal Burbank, MDGretna, LA 700561629244132
- Surbhi Dargan, MDGretna, LA 700561770574972
- Marcella Houser, M.DGretna, LA 700561851616536
Common questions
What is Jennifer O'Sullivan, MD's NPI number?
Jennifer O'Sullivan, MD's National Provider Identifier (NPI) is 1487731204, issued on Nov 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jennifer O'Sullivan, MD located?
The NPPES record lists a practice address at 1629 Westbank Expy Ste A, Harvey, LA, 70058. Phone: (504) 582-0715. Providers update this record themselves, so call before visiting.
How can I verify Jennifer O'Sullivan, MD's license?
NPPES lists Louisiana license number 305136, as entered by the provider. Search the Louisiana State Board of Medical Examiners at https://www.lsbme.la.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.