William Jeffrey Louis Parker
- Part D claims, 2024
- 65
- Hospital affiliations
- 2
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2020
- Practice address
- 2131 South 17th Street, Wilmington, NC 28402
- Practice phone
- Call (910) 667-5619
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
New Hanover Regional Medical Center Rehabilitation - Unit
Acute Care Hospital-Unit · Wilmington, North Carolina
Find William Parker'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.
William Jeffrey Louis Parker is a psychiatrist in Wilmington, North Carolina
William Parker practices at New Hanover Regional Medical Center Rehabilitation - Unit in Wilmington, North Carolina.
William Parker's NPI, 1992332902, was assigned on March 27, 2020. William Parker holds North Carolina license 2024-01503.
- NPI
- 1992332902NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9032534821
- NPI enumeration date
- March 27, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (910) 667-5619
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
William Jeffrey Louis Parker practices at New Hanover Regional Medical Center Rehabilitation - Unit in Wilmington, North Carolina
William Parker's primary practice is New Hanover Regional Medical Center Rehabilitation - Unit, at 2131 South 17th Street, Wilmington, NC 28402 in New Hanover County. The practice phone is (910) 667-5619.
- New Hanover Regional Medical Center Rehabilitation - Unit2131 South 17th Street, Wilmington, NC 28402 · New Hanover CountyPhone(910) 667-5619
Source: Dmand AI Affiliation Data
William Jeffrey Louis Parker is affiliated with 4 sites of care and 1 medical group
William Parker's primary practice is New Hanover Regional Medical Center Rehabilitation - Unit in Wilmington, North Carolina. William Parker is also affiliated with Novant Health New Hanover Regional Medical Center. The medical group on file is Novant Health Heart & Vascular Institute, Wilmington Main. Dmand AI also links William Parker to 1 more behavioral health center and 1 breast imaging center, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at William Jeffrey Louis Parker's practice
Dmand AI tracks the electronic health record (EHR) system at each site where William Parker practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| New Hanover Regional Medical Center Rehabilitation - Unit | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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William Jeffrey Louis Parker is one of 1,177 psychiatrists in North Carolina
Psychiatry is William Parker's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. William Parker is licensed in North Carolina.
Specialties and state licenses
- Psychiatry, North CarolinaPrimary
Psychiatrists near William Parker
Counts of psychiatrists 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
William Jeffrey Louis Parker's patients have a median age of 69
Across all payers, Dmand AI patient panel data puts William Parker's median patient age at 69, with 55% women.
William Parker's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women55%
- Men44%
Source: Dmand AI Patient Panel Data
William Jeffrey Louis Parker wrote 65 Medicare Part D claims in 2024
In 2024, William Parker wrote 65 Medicare Part D claims for 12 patients. 100% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $23 in total drug cost.
William Parker's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How William Jeffrey Louis Parker takes part in Medicare
William Parker 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)
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Sources for William Jeffrey Louis Parker'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 Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 William Jeffrey Louis Parker
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is William Jeffrey Louis Parker's NPI number?
William Jeffrey Louis Parker's NPI number is 1992332902. It was assigned on March 27, 2020, and it is active in the NPI Registry.
What does William Jeffrey Louis Parker specialize in?
William Jeffrey Louis Parker is a psychiatrist in Wilmington, North Carolina. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does William Jeffrey Louis Parker practice?
William Parker practices at 2131 South 17th Street, Wilmington, NC 28402. William Parker's primary practice is New Hanover Regional Medical Center Rehabilitation - Unit in Wilmington, North Carolina. Dmand AI also links William Parker to 1 behavioral health center and 1 breast imaging center.
What is William Jeffrey Louis Parker's office phone number?
The practice phone on file for William Parker is (910) 667-5619.
What is William Jeffrey Louis Parker's medical license number?
William Parker holds North Carolina license 2024-01503, one of 2 state licenses on file.
Which hospitals is William Jeffrey Louis Parker affiliated with?
William Parker is affiliated with Novant Health New Hanover Regional Medical Center. Dmand AI links William Parker to 1 more hospital.
What medical group is William Jeffrey Louis Parker part of?
William Parker is linked to Novant Health Heart & Vascular Institute, Wilmington Main.
Does William Jeffrey Louis Parker accept Medicare?
Yes. CMS lists William Parker as accepting Medicare assignment.
What drugs does William Jeffrey Louis Parker prescribe most?
In 2024 Medicare Part D data, William Parker's most prescribed drugs by claims were Escitalopram Oxalate.
How long has William Jeffrey Louis Parker been practicing?
William Parker graduated from medical school in 2020, 6 years ago.
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