Dr. Julia Ann Castle, FACP, MD, MPH
- Part D claims, 2024
- 19
- Hospital affiliations
- 1
- Industry payments
- $178
- State license
- 1
- Year NPI issued
- 2009
- Practice address
- 100 Kenyon Ave, Wakefield, RI 02879
- Practice phone
- Call (401) 782-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Castle'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 Ann Castle is an internist in Wakefield, Rhode Island
Dr. Castle practices at South County Hospital in Wakefield, Rhode Island, part of South County Health.
Dr. Castle's NPI, 1437392297, was assigned on April 9, 2009. Dr. Castle holds Wisconsin license 36251020.
- NPI
- 1437392297NPI Registry (opens in a new tab)
- NPI enumeration date
- April 9, 2009
- NPI status
- Active
- Practice phone
- (401) 782-8000
- 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
Dr. Julia Ann Castle practices at South County Hospital in Wakefield, Rhode Island
Dr. Castle's primary practice is South County Hospital, at 100 Kenyon Ave, Wakefield, RI 02879 in Washington County. The practice phone is (401) 782-8000.
- South County Hospital100 Kenyon Ave, Wakefield, RI 02879 · Washington CountyPhone(401) 782-8000
Source: Dmand AI Affiliation Data
Dr. Julia Ann Castle is affiliated with 1 site of care
Dr. Castle's primary practice is South County Hospital in Wakefield, Rhode Island, part of South County Health.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Julia Ann Castle's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Castle practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| South County Hospital | 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 South County Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Julia Ann Castle is one of 805 internists in Rhode Island
Internal medicine is Dr. Castle's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Castle is licensed in Wisconsin.
Specialties and state licenses
- Internal medicine, WisconsinPrimary
Internists near Dr. Castle
Counts of internists 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 Ann Castle's patients have a median age of 44
Across all payers, Dmand AI patient panel data puts Dr. Castle's median patient age at 44, with 38% women.
Dr. Castle's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 44
Patient panel by sex, all payers
- Women38%
- Men62%
Source: Dmand AI Patient Panel Data
Dr. Julia Ann Castle wrote 19 Medicare Part D claims in 2024
In 2024, Dr. Castle wrote 19 Medicare Part D claims. 100% of them were for generic drugs.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Julia Ann Castle received $178 in industry payments in 2016
CMS Open Payments shows 2 general payments to Dr. Castle from 1 drug or device company in 2016. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $178.
Companies that paid Dr. Castle the most, 2016 to 2016
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Julia Ann Castle'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 |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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 Ann Castle
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 Ann Castle's NPI number?
Dr. Julia Ann Castle's NPI number is 1437392297. It was assigned on April 9, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Julia Ann Castle?
Dr. Julia Ann Castle is an internist in Wakefield, Rhode Island. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Julia Ann Castle practice?
Dr. Castle practices at 100 Kenyon Ave, Wakefield, RI 02879. Dr. Castle's primary practice is South County Hospital in Wakefield, Rhode Island, part of South County Health.
What is Dr. Julia Ann Castle's office phone number?
The practice phone on file for Dr. Castle is (401) 782-8000.
What is Dr. Julia Ann Castle's medical license number?
Dr. Castle holds Wisconsin license 36251020.
Which hospitals is Dr. Julia Ann Castle affiliated with?
Dr. Castle practices at South County Hospital in Wakefield, Rhode Island.
Has Dr. Julia Ann Castle received payments from drug or device companies?
CMS Open Payments shows $178 in general payments to Dr. Castle from 1 company from 2016 to 2016. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Julia Ann Castle been practicing?
Dr. Castle's NPI was assigned in 2009.
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