Hayley K. Willer, DDS
- Part D claims, 2024
- 18
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2019
- Practice address
- 2205 Silverside Rd, Wilmington, DE 19810-4534
- Practice phone
- Call (302) 475-5555
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Graylyn Dental
Dental practice · Wilmington, Delaware
Find Hayley Willer'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.
Hayley K. Willer is a dentist in Newark, Delaware
Hayley Willer practices at Graylyn Dental in Wilmington, Delaware.
Hayley Willer's NPI, 1376004218, was assigned on March 25, 2019. Hayley Willer holds Delaware license G1-0001470.
- NPI
- 1376004218NPI Registry (opens in a new tab)
- NPI enumeration date
- March 25, 2019
- NPI status
- Active
- Practice phone
- (302) 475-5555
- 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)
Hayley K. Willer practices in Wilmington and Newark
Hayley Willer's primary practice is Graylyn Dental, at 2205 Silverside Rd, Wilmington, DE 19810-4534. The practice phone is (302) 475-5555. The NPI Registry lists Hayley Willer's practice address as 4755 Ogletown Stanton Rd, Newark, DE 19713.
- Graylyn DentalPrimary2205 Silverside Rd, Wilmington, DE 19810-4534Phone(302) 475-5555
- NPI Registry address4755 Ogletown Stanton Rd, Newark, DE 19713 · New Castle County
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Hayley K. Willer is affiliated with 1 site of care and 1 medical group
Hayley Willer's primary practice is Graylyn Dental in Wilmington, Delaware. Dmand AI also links Hayley Willer to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Hayley K. Willer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Hayley Willer practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Graylyn Dental | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Hayley K. Willer is one of 96 dentists in Delaware
Dentist is Hayley Willer's primary specialty in the NPI Registry, under taxonomy code 122300000X. Hayley Willer is licensed in Delaware.
Specialties and state licenses
- Dentist, DelawarePrimary
Dentists near Hayley Willer
Counts of dentists 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
Hayley K. Willer's patients have a median age of 33
Across all payers, Dmand AI patient panel data puts Hayley Willer's median patient age at 33, with 50% women.
Hayley Willer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 33
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Hayley K. Willer wrote 18 Medicare Part D claims in 2024
In 2024, Hayley Willer wrote 18 Medicare Part D claims for 14 patients. 100% of them were for generic drugs.
Drug classes CMS tracks in Hayley Willer's Part D claims, 2024
- Antibiotics78%14 of 18 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
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Sources for Hayley K. Willer'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) |
| 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) |
| 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 Hayley K. Willer
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Hayley K. Willer's NPI number?
Hayley K. Willer's NPI number is 1376004218. It was assigned on March 25, 2019, and it is active in the NPI Registry.
What does Hayley K. Willer specialize in?
Hayley K. Willer is a dentist in Newark, Delaware. The primary specialty in the NPI Registry is Dentist (taxonomy code 122300000X).
Where does Hayley K. Willer practice?
Hayley Willer practices at 2205 Silverside Rd, Wilmington, DE 19810-4534. Hayley Willer also practices at 4755 Ogletown Stanton Rd, Newark, DE 19713. Hayley Willer's primary practice is Graylyn Dental in Wilmington, Delaware. Dmand AI also links Hayley Willer to 1 medical group.
What is Hayley K. Willer's office phone number?
The practice phone on file for Hayley Willer is (302) 475-5555.
What is Hayley K. Willer's medical license number?
Hayley Willer holds Delaware license G1-0001470.
How long has Hayley K. Willer been practicing?
Hayley Willer's NPI was assigned in 2019.
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