Dr. Julia D. Ryan, MD
- Hospital affiliations
- 1
- Medical groups
- 2
- State licenses
- 2
- Year NPI issued
- 2007
- Practice locations
- 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. Ryan'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. Julia D. Ryan is a neonatologist in Voorhees, New Jersey
Dr. Ryan practices at Nemours Children's Hospital, Delaware in Wilmington, Delaware, part of The Nemours Foundation.
Dr. Ryan's NPI, 1245433275, was assigned on June 7, 2007. Dr. Ryan holds Delaware license C1-0009814.
- NPI
- 1245433275NPI Registry (opens in a new tab)
- NPI enumeration date
- June 7, 2007
- NPI status
- Active
- Practice phone
- (302) 651-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Julia D. Ryan practices in Wilmington and Voorhees
Dr. Ryan'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. The NPI Registry lists Dr. Ryan's practice address as 100 Bowman Dr, Voorhees, NJ 08043.
- Nemours Children's Hospital, DelawarePrimary1600 Rockland Rd PO Box 269, Wilmington, DE 19899 · New Castle CountyPhone(302) 651-4000
- NPI Registry address100 Bowman Dr, Voorhees, NJ 08043 · Camden CountyPhone(302) 651-4200
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Julia D. Ryan is affiliated with 1 site of care and 2 medical groups
Dr. Ryan'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. Dmand AI also links Dr. Ryan to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Julia D. Ryan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ryan 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 |
| +1 medical group | 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. Julia D. Ryan is one of 227 neonatologists in New Jersey
Neonatal-perinatal medicine is Dr. Ryan's primary specialty in the NPI Registry, under taxonomy code 2080N0001X. Dmand AI has Dr. Ryan's licenses on file in 2 states: Delaware and Pennsylvania.
Specialties and state licenses
- Neonatal-perinatal medicine, DelawarePrimary
- Pennsylvania license
Neonatologists near Dr. Ryan
Counts of neonatologists 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. Julia D. Ryan's patients have a median age of 21
Across all payers, Dmand AI patient panel data puts Dr. Ryan's median patient age at 21, with 0% women.
Dr. Ryan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 21
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Sources for Dr. Julia D. Ryan'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel 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. Julia D. Ryan
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. Julia D. Ryan's NPI number?
Dr. Julia D. Ryan's NPI number is 1245433275. It was assigned on June 7, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Julia D. Ryan?
Dr. Julia D. Ryan is a neonatologist in Voorhees, New Jersey. The primary specialty in the NPI Registry is Neonatal-Perinatal Medicine Physician (taxonomy code 2080N0001X).
Where does Dr. Julia D. Ryan practice?
Dr. Ryan practices at 1600 Rockland Rd PO Box 269, Wilmington, DE 19899. Dr. Ryan also practices at 100 Bowman Dr, Voorhees, NJ 08043. Dr. Ryan's primary practice is Nemours Children's Hospital, Delaware in Wilmington, Delaware, part of The Nemours Foundation. Dmand AI also links Dr. Ryan to 1 medical group.
What is Dr. Julia D. Ryan's office phone number?
The practice phone on file for Dr. Ryan is (302) 651-4000.
What is Dr. Julia D. Ryan's medical license number?
Dr. Ryan holds Delaware license C1-0009814, one of the licenses on file in 2 states.
Which states has Dr. Julia D. Ryan been licensed in?
Dmand AI has state licenses on file for Dr. Ryan in Delaware and Pennsylvania.
Which hospitals is Dr. Julia D. Ryan affiliated with?
Dr. Ryan practices at Nemours Children's Hospital, Delaware in Wilmington, Delaware.
What medical group is Dr. Julia D. Ryan part of?
Dr. Ryan is linked to Nemours Children's Hospital, Delaware. Dmand AI links Dr. Ryan to 1 more medical group.
How long has Dr. Julia D. Ryan been practicing?
Dr. Ryan's NPI was assigned in 2007.
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