Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Jason Petitjean

Individual provider Internal Medicine Physician · NPI 1235635160

Jason Petitjean is an Internal Medicine in Little Rock, Arkansas. Graduated from Louisiana State University School of Medicine in Shreveport in 2018, 8 years ago. Practices with Ochsner Clinic LLC, a 2,842-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Arkansas.

Years since qualifying
8
Trained at
Louisiana State University School of Medicine in Shreveport
Licensed in
AR
In the registry since
2018
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Practice location Address checks out

4301 W Markham St # 783
Little Rock, AR 72205-7101
Phone: (501) 686-8000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 4301 W Markham St # 634, Little Rock, AR 72205-7101 — (501) 686-5162

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence E-14300 (AR)

Record details

NPI number1235635160
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMarch 31, 2018
Last updated in NPPESAugust 12, 2021
Certification dateAugust 12, 2021

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolLOUISIANA STATE UNIVERSITY SCHOOL OF MEDICINE IN SHREVEPORT
Graduated 2018 (8 years in practice)
Group practice Ochsner Clinic Llc — 2842 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Little Rock