Doreen Hu, PA-C
- Hospital affiliations
- 1
- Industry payments
- $24
- Medical groups
- 3
- State licenses
- 2
- Year NPI issued
- 2015
- Practice address
- 4755 Ogletown Stanton Road, Newark, DE 19713
- Practice phone
- Call (302) 320-2926
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
ChristianaCare Adult Outpatient Psychiatry & Therapy
Outpatient Mental Health Clinic · Newark, Delaware
Find Doreen Hu'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.
Doreen Hu is a physician assistant in Newark, Delaware
Doreen Hu practices at ChristianaCare Adult Outpatient Psychiatry & Therapy in Newark, Delaware.
Doreen Hu's NPI, 1487019238, was assigned on December 22, 2015. Doreen Hu holds Delaware license C5-0011566.
- NPI
- 1487019238NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9739483751
- NPI enumeration date
- December 22, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (302) 320-2926
- 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; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Doreen Hu practices at ChristianaCare Adult Outpatient Psychiatry & Therapy in Newark, Delaware
Doreen Hu's primary practice is ChristianaCare Adult Outpatient Psychiatry & Therapy, at 4755 Ogletown Stanton Road, Newark, DE 19713. The practice phone is (302) 320-2926.
- ChristianaCare Adult Outpatient Psychiatry & Therapy4755 Ogletown Stanton Road, Newark, DE 19713Phone(302) 320-2926
Source: Dmand AI Affiliation Data
Doreen Hu is affiliated with 5 sites of care and 3 medical groups
Doreen Hu's primary practice is ChristianaCare Adult Outpatient Psychiatry & Therapy in Newark, Delaware. Doreen Hu is also affiliated with Christiana Hospital. The medical group on file is ChristianaCare. Dmand AI also links Doreen Hu to 2 more group practices and clinics, 2 medical groups and 1 hospice, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Doreen Hu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Doreen Hu practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| ChristianaCare Adult Outpatient Psychiatry & Therapy | Available with a free account |
| +4 more sites and 2 medical groups | 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Doreen Hu is one of 631 physician assistants in Delaware
Physician assistant is Doreen Hu's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Dmand AI has Doreen Hu's licenses on file in 2 states: Delaware and Pennsylvania.
Specialties and state licenses
- Physician assistant, DelawarePrimary
- Medical physician assistant, Pennsylvania
Physician assistants near Doreen Hu
Counts of physician assistants 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
Doreen Hu's patients have a median age of 68
Across all payers, Dmand AI patient panel data puts Doreen Hu's median patient age at 68, with 24% women.
Doreen Hu's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women24%
- Men76%
Source: Dmand AI Patient Panel Data
How Doreen Hu takes part in Medicare
Doreen Hu accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Doreen Hu received $24 in industry payments in 2025
CMS Open Payments shows 1 general payment to Doreen Hu from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Smith & Nephew, Inc. paid the most, $24.
Companies that paid Doreen Hu the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Doreen Hu'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 |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 Doreen Hu
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Doreen Hu's NPI number?
Doreen Hu's NPI number is 1487019238. It was assigned on December 22, 2015, and it is active in the NPI Registry.
What does Doreen Hu specialize in?
Doreen Hu is a physician assistant in Newark, Delaware. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Doreen Hu practice?
Doreen Hu practices at 4755 Ogletown Stanton Road, Newark, DE 19713. Doreen Hu's primary practice is ChristianaCare Adult Outpatient Psychiatry & Therapy in Newark, Delaware. Dmand AI also links Doreen Hu to 2 group practices and clinics, 2 medical groups and 1 hospice.
What is Doreen Hu's office phone number?
The practice phone on file for Doreen Hu is (302) 320-2926.
What is Doreen Hu's medical license number?
Doreen Hu holds Delaware license C5-0011566, one of the licenses on file in 2 states.
Which states has Doreen Hu been licensed in?
Dmand AI has state licenses on file for Doreen Hu in Delaware and Pennsylvania.
Which hospitals is Doreen Hu affiliated with?
Doreen Hu is affiliated with Christiana Hospital.
What medical group is Doreen Hu part of?
Doreen Hu is linked to ChristianaCare. Dmand AI links Doreen Hu to 2 more medical groups.
Does Doreen Hu accept Medicare?
Yes. CMS lists Doreen Hu as accepting Medicare assignment.
Has Doreen Hu received payments from drug or device companies?
CMS Open Payments shows $24 in general payments to Doreen Hu from 1 company from 2025 to 2025. The largest total came from Smith & Nephew, Inc.
How long has Doreen Hu been practicing?
Doreen Hu graduated from medical school in 2014, 12 years ago.
Selling to physician assistant practices?
See physician assistants 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