Dr. Theresa Christine Barrett, MD, PhD
- Hospital affiliations
- 1
- Industry payments
- $695
- Medical group
- 1
- Insurance carriers
- 3
- State licenses
- 2
- Practice address
- 1600 Rockland Rd PO Box 269, Wilmington, DE 19899
- Practice phone
- Call (302) 651-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Barrett'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. Theresa Christine Barrett is a pediatrician in Wilmington, Delaware
Dr. Barrett practices at Nemours Children's Hospital, Delaware in Wilmington, Delaware, part of The Nemours Foundation.
Dr. Barrett's NPI, 1184289399, was assigned on May 2, 2019. Dr. Barrett graduated from Rutgers Robert Wood Johnson Medical School in 2019. Dr. Barrett holds Delaware license C1-0025355.
- NPI
- 1184289399NPI Registry (opens in a new tab)
- NPI enumeration date
- May 2, 2019
- NPI status
- Active
- Practice phone
- (302) 651-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Theresa Christine Barrett practices at Nemours Children's Hospital, Delaware in Wilmington, Delaware
Dr. Barrett's primary practice is Nemours Children's Hospital, Delaware, at 1600 Rockland Rd PO Box 269, Wilmington, DE 19899 in New Castle County. The practice phone is (302) 651-4000.
- Nemours Children's Hospital, Delaware1600 Rockland Rd PO Box 269, Wilmington, DE 19899 · New Castle CountyPhone(302) 651-4000
Source: Dmand AI Affiliation Data
Dr. Theresa Christine Barrett is affiliated with 1 site of care and 1 medical group
Dr. Barrett's primary practice is Nemours Children's Hospital, Delaware in Wilmington, Delaware, part of The Nemours Foundation. The medical group on file is Nemours Children's Hospital, Delaware.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Theresa Christine Barrett's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Barrett practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Nemours Children's Hospital, Delaware | 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 The Nemours Foundation and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Theresa Christine Barrett is one of 283 pediatricians in Delaware
Pediatrics is Dr. Barrett's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Barrett is board certified in pediatrics by the American Board of Pediatrics. Dmand AI has Dr. Barrett's licenses on file in 2 states: Delaware and Pennsylvania.
Specialties and state licenses
- Pediatrics, DelawarePrimary
- Pennsylvania license
Pediatricians near Dr. Barrett
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. Theresa Christine Barrett's patients have a median age of 10
Across all payers, Dmand AI patient panel data puts Dr. Barrett's median patient age at 10, with 49% women.
Dr. Barrett's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 10
Patient panel by sex, all payers
- Women49%
- Men50%
Source: Dmand AI Patient Panel Data
Dr. Theresa Christine Barrett received $695 in industry payments from 2024 to 2025
CMS Open Payments shows 27 general payments to Dr. Barrett from 1 drug or device company from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Amgen Inc. paid the most, $695.
General payments to Dr. Barrett by program year, 2024 to 2025
Companies that paid Dr. Barrett the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Theresa Christine Barrett graduated from Rutgers Robert Wood Johnson Medical School
Dr. Barrett graduated from Rutgers Robert Wood Johnson Medical School in 2019.
- Medical school
- Board certified in pediatrics
Source: Dmand AI Professional Profile Data
Dr. Theresa Christine Barrett accepts plans from 3 insurance carriers
Dr. Barrett is in network with 3 carriers, including CMS Medicare, DE State Medicaid and GA State Medicaid. Medicaid plans come from the most carriers, 2. Check the plan with the practice before a visit.
- CMS Medicare
- DE State Medicaid
- GA State Medicaid
Plan types Dr. Barrett accepts, by number of carriers
- Medicaid2
- Medicare1
Source: Dmand AI Insurance Network Data
Sources for Dr. Theresa Christine Barrett'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 |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Theresa Christine Barrett
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. Theresa Christine Barrett's NPI number?
Dr. Theresa Christine Barrett's NPI number is 1184289399. It was assigned on May 2, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Theresa Christine Barrett?
Dr. Theresa Christine Barrett is a pediatrician in Wilmington, Delaware. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Theresa Christine Barrett practice?
Dr. Barrett practices at 1600 Rockland Rd PO Box 269, Wilmington, DE 19899. Dr. Barrett's primary practice is Nemours Children's Hospital, Delaware in Wilmington, Delaware, part of The Nemours Foundation.
What is Dr. Theresa Christine Barrett's office phone number?
The practice phone on file for Dr. Barrett is (302) 651-4000.
What is Dr. Theresa Christine Barrett's medical license number?
Dr. Barrett holds Delaware license C1-0025355, one of the licenses on file in 2 states.
Which states has Dr. Theresa Christine Barrett been licensed in?
Dmand AI has state licenses on file for Dr. Barrett in Delaware (2022 to 2027) and Pennsylvania (2019 to 2023).
Which hospitals is Dr. Theresa Christine Barrett affiliated with?
Dr. Barrett practices at Nemours Children's Hospital, Delaware in Wilmington, Delaware.
What medical group is Dr. Theresa Christine Barrett part of?
Dr. Barrett is linked to Nemours Children's Hospital, Delaware.
Is Dr. Theresa Christine Barrett board certified?
Yes. Dr. Barrett is board certified in pediatrics by the American Board of Pediatrics.
Where did Dr. Theresa Christine Barrett go to medical school?
Dr. Barrett graduated from Rutgers Robert Wood Johnson Medical School in 2019.
Show 3 more questionsShow fewer questions
Has Dr. Theresa Christine Barrett received payments from drug or device companies?
CMS Open Payments shows $695 in general payments to Dr. Barrett from 1 company from 2024 to 2025. The largest total came from Amgen Inc.
How long has Dr. Theresa Christine Barrett been practicing?
Dr. Barrett graduated from medical school in 2019, 7 years ago.
What insurance does Dr. Theresa Christine Barrett accept?
Dr. Barrett is in network with 3 carriers, including CMS Medicare, DE State Medicaid and GA State Medicaid. Medicaid plans come from the most carriers, 2. Check the plan with the practice before a visit.
Selling to pediatrics practices?
See pediatricians in Delaware by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card