Julia Leigh Warrington, FNP

  • Dover, DE
  • Family nurse practitioner
NPI1083341242
Part D claims, 2024
2,772
Hospital affiliations
1
Industry payments
$350
Medical group
1
State license
1
Practice address
640 S State Street, Dover, DE 19901
Practice phone
Call (302) 744-7001
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Bayhealth Hospital, Kent Campus

Hospital · Dover, Delaware

See all 3 affiliations

Find Julia Warrington'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.

View contacts for free

Julia Leigh Warrington is a family nurse practitioner in Dover, Delaware

Julia Warrington practices at Bayhealth Hospital, Kent Campus in Dover, Delaware, part of Bayhealth Medical Center.

Julia Warrington's NPI, 1083341242, was assigned on August 6, 2022. Julia Warrington holds Delaware license LG-0012088.

NPI and contact details
NPI enumeration date
August 6, 2022
NPI status
Active
Practice phone
(302) 744-7001
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Female

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data

Julia Leigh Warrington practices at Bayhealth Hospital, Kent Campus in Dover, Delaware

Julia Warrington's primary practice is Bayhealth Hospital, Kent Campus, at 640 S State Street, Dover, DE 19901 in Kent County. The practice phone is (302) 744-7001.

Source: Dmand AI Affiliation Data

Julia Leigh Warrington is affiliated with 2 sites of care and 1 medical group

Julia Warrington's primary practice is Bayhealth Hospital, Kent Campus in Dover, Delaware, part of Bayhealth Medical Center. The medical group on file is Southside Family Practice. Dmand AI also links Julia Warrington to 1 more group practice or clinic, named with a free account.

See all 3 affiliations for Julia Warrington

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Julia Leigh Warrington's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Julia Warrington practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Bayhealth Hospital, Kent CampusAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every hospital where Julia Warrington practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across Bayhealth Medical Center and 6.2K+ hospitals, with verified contacts in the same login.

Julia Leigh Warrington is one of 547 family nurse practitioners in Delaware

Family is Julia Warrington's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Julia Warrington is licensed in Delaware.

Specialties and state licenses

  • Family nurse practitioner, DelawarePrimaryLicense LG-0012088 · taxonomy 363LF0000X

Family nurse practitioners near Julia Warrington

Counts of family nurse practitioners 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

Julia Leigh Warrington's patients have a median age of 63

Across all payers, Dmand AI patient panel data puts Julia Warrington's median patient age at 63, with 67% women.

Julia Warrington's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 63

Patient panel by sex, all payers

  • Women67%
  • Men33%

Source: Dmand AI Patient Panel Data

Julia Leigh Warrington wrote 2,772 Medicare Part D claims in 2024

In 2024, Julia Warrington wrote 2,772 Medicare Part D claims for 279 patients. 88% of them were for generic drugs.

Part D claims, 20242,772
Part D patients279

Julia Warrington's Part D claims by kind of drug, 2024

  • Generic2,444 claims88%
  • Brand-name313 claims11%
  • Other15 claims1%

Drug classes CMS tracks in Julia Warrington's Part D claims, 2024

  • Opioids1%37 of 2,772 claims
  • Antibiotics6%171 of 2,772 claims
  • Antipsychotics, patients 65 and over1%21 of 2,772 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data

For MedTech and pharma teams

Find family nurse practitioners like Julia Warrington by procedure volume and prescribing

Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.

Julia Leigh Warrington received $350 in industry payments in 2025

CMS Open Payments shows 14 general payments to Julia Warrington from 6 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $177.

Companies that paid Julia Warrington the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Julia Warrington

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Julia Leigh Warrington's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Part D prescribingMedicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Julia Leigh Warrington

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Julia Leigh Warrington's NPI number?

Julia Leigh Warrington's NPI number is 1083341242. It was assigned on August 6, 2022, and it is active in the NPI Registry.

What does Julia Leigh Warrington specialize in?

Julia Leigh Warrington is a family nurse practitioner in Dover, Delaware. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).

Where does Julia Leigh Warrington practice?

Julia Warrington practices at 640 S State Street, Dover, DE 19901. Julia Warrington's primary practice is Bayhealth Hospital, Kent Campus in Dover, Delaware, part of Bayhealth Medical Center. Dmand AI also links Julia Warrington to 1 group practice or clinic.

What is Julia Leigh Warrington's office phone number?

The practice phone on file for Julia Warrington is (302) 744-7001.

What is Julia Leigh Warrington's medical license number?

Julia Warrington holds Delaware license LG-0012088.

Which hospitals is Julia Leigh Warrington affiliated with?

Julia Warrington practices at Bayhealth Hospital, Kent Campus in Dover, Delaware.

What medical group is Julia Leigh Warrington part of?

Julia Warrington is linked to Southside Family Practice.

Has Julia Leigh Warrington received payments from drug or device companies?

CMS Open Payments shows $350 in general payments to Julia Warrington from 6 companies from 2025 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.

How long has Julia Leigh Warrington been practicing?

Julia Warrington's NPI was assigned in 2022.

Selling to family practices?

See family nurse practitioners 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

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)