Dr. Elizabeth Marston Theriot, MD
- Hospital affiliations
- 1
- Industry payments
- $296
- Medical group
- 1
- State licenses
- 2
- Year NPI issued
- 2014
- Practice address
- 1516 Jefferson Hwy, New Orleans, LA 70121
- Practice phone
- Call (504) 842-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Theriot's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Elizabeth Marston Theriot is a pediatrician in New Orleans, Louisiana
Dr. Theriot practices at Ochsner Medical Center - New Orleans in New Orleans, Louisiana, part of Ochsner Health System.
Dr. Theriot's NPI, 1275952442, was assigned on April 15, 2014. Dr. Theriot graduated from Louisiana State University School of Medicine in New Orleans in 2014. Dr. Theriot holds Louisiana license 321856.
- NPI
- 1275952442NPI Registry (opens in a new tab)
- NPI enumeration date
- April 15, 2014
- NPI status
- Active
- Practice phone
- (504) 842-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Elizabeth Marston Theriot practices at Ochsner Medical Center - New Orleans in New Orleans, Louisiana
Dr. Theriot's primary practice is Ochsner Medical Center - New Orleans, at 1516 Jefferson Hwy, New Orleans, LA 70121 in Jefferson Parish. The practice phone is (504) 842-3000.
- Ochsner Medical Center - New Orleans1516 Jefferson Hwy, New Orleans, LA 70121 · Jefferson ParishPhone(504) 842-3000
Source: Dmand AI Affiliation Data
Dr. Elizabeth Marston Theriot is affiliated with 2 sites of care and 1 medical group
Dr. Theriot's primary practice is Ochsner Medical Center - New Orleans in New Orleans, Louisiana, part of Ochsner Health System. The medical group on file is Ochsner Health. Dmand AI also links Dr. Theriot to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Elizabeth Marston Theriot's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Theriot practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ochsner Medical Center - New Orleans | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Ochsner Health System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Elizabeth Marston Theriot is one of 779 pediatricians in Louisiana
Pediatrics is Dr. Theriot's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dmand AI has Dr. Theriot's licenses on file in 2 states: Louisiana and Georgia.
Specialties and state licenses
- Pediatrics, LouisianaPrimary
- Georgia license
Pediatricians near Dr. Theriot
Counts of pediatricians with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Elizabeth Marston Theriot's patients have a median age of 5
Across all payers, Dmand AI patient panel data puts Dr. Theriot's median patient age at 5, with 50% women.
Dr. Theriot's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 5
Patient panel by sex, all payers
- Women50%
- Men49%
Source: Dmand AI Patient Panel Data
Dr. Elizabeth Marston Theriot received $296 in industry payments from 2017 to 2025
CMS Open Payments shows 16 general payments to Dr. Theriot from 9 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. Shire North American Group Inc paid the most, $64.
General payments to Dr. Theriot by program year, 2017 to 2025
Companies that paid Dr. Theriot the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Elizabeth Marston Theriot graduated from Louisiana State University School of Medicine in New Orleans
Dr. Theriot graduated from Louisiana State University School of Medicine in New Orleans in 2014.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Elizabeth Marston Theriot's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Elizabeth Marston Theriot
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Elizabeth Marston Theriot's NPI number?
Dr. Elizabeth Marston Theriot's NPI number is 1275952442. It was assigned on April 15, 2014, and it is active in the NPI Registry.
What kind of doctor is Dr. Elizabeth Marston Theriot?
Dr. Elizabeth Marston Theriot is a pediatrician in New Orleans, Louisiana. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Elizabeth Marston Theriot practice?
Dr. Theriot practices at 1516 Jefferson Hwy, New Orleans, LA 70121. Dr. Theriot's primary practice is Ochsner Medical Center - New Orleans in New Orleans, Louisiana, part of Ochsner Health System. Dmand AI also links Dr. Theriot to 1 group practice or clinic.
What is Dr. Elizabeth Marston Theriot's office phone number?
The practice phone on file for Dr. Theriot is (504) 842-3000.
What is Dr. Elizabeth Marston Theriot's medical license number?
Dr. Theriot holds Louisiana license 321856, one of the licenses on file in 2 states.
Which states has Dr. Elizabeth Marston Theriot been licensed in?
Dmand AI has state licenses on file for Dr. Theriot in Louisiana and Georgia.
Which hospitals is Dr. Elizabeth Marston Theriot affiliated with?
Dr. Theriot practices at Ochsner Medical Center - New Orleans in New Orleans, Louisiana.
What medical group is Dr. Elizabeth Marston Theriot part of?
Dr. Theriot is linked to Ochsner Health.
Where did Dr. Elizabeth Marston Theriot go to medical school?
Dr. Theriot graduated from Louisiana State University School of Medicine in New Orleans in 2014.
Has Dr. Elizabeth Marston Theriot received payments from drug or device companies?
CMS Open Payments shows $296 in general payments to Dr. Theriot from 9 companies from 2017 to 2025. The largest total came from Shire North American Group Inc.
How long has Dr. Elizabeth Marston Theriot been practicing?
Dr. Theriot graduated from medical school in 2014, 12 years ago.
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