William K. Reardon, DMD
- Part D claims, 2024
- 38
- Industry payments
- $24
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 35 W Pennsylvania Ave, Downingtown, PA 19335-2611
- Practice phone
- Call (610) 269-0489
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Reardon Dental
Dental practice · Downingtown, Pennsylvania
Find William Reardon'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 K. Reardon is a general practice dentistry in Downingtown, Pennsylvania
William Reardon practices at Reardon Dental in Downingtown, Pennsylvania.
William Reardon's NPI, 1538380720, was assigned on May 2, 2007. William Reardon holds Pennsylvania license DS020495.
- NPI
- 1538380720NPI Registry (opens in a new tab)
- NPI enumeration date
- May 2, 2007
- NPI status
- Active
- Practice phone
- (610) 269-0489
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
William K. Reardon practices at Reardon Dental in Downingtown, Pennsylvania
William Reardon's primary practice is Reardon Dental, at 35 W Pennsylvania Ave, Downingtown, PA 19335-2611. The practice phone is (610) 269-0489.
- Reardon Dental35 W Pennsylvania Ave, Downingtown, PA 19335-2611Phone(610) 269-0489
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
William K. Reardon is affiliated with 1 site of care and 1 medical group
William Reardon's primary practice is Reardon Dental in Downingtown, Pennsylvania. Dmand AI also links William Reardon 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 William K. Reardon's practice
Dmand AI tracks the electronic health record (EHR) system at each site where William Reardon practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Reardon Dental | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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William K. Reardon is one of 1,895 general practice dentistrys in Pennsylvania
General practice is William Reardon's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. William Reardon is licensed in Pennsylvania.
Specialties and state licenses
- General practice dentistry, PennsylvaniaPrimary
General practice dentistrys near William Reardon
Counts of general practice dentistrys 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 K. Reardon's patients have a median age of 36
Across all payers, Dmand AI patient panel data puts William Reardon's median patient age at 36, with 57% women.
William Reardon's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 36
Patient panel by sex, all payers
- Women57%
- Men43%
Source: Dmand AI Patient Panel Data
William K. Reardon wrote 38 Medicare Part D claims in 2024
In 2024, William Reardon wrote 38 Medicare Part D claims for 30 patients. 97% of them were for generic drugs.
William Reardon's Part D claims by kind of drug, 2024
- Generic37 claims97%
- Brand-name and other1 claims3%
Drug classes CMS tracks in William Reardon's Part D claims, 2024
- Antibiotics89%34 of 38 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
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William K. Reardon received $24 in industry payments in 2025
CMS Open Payments shows 2 general payments to William Reardon from 2 drug and device companies in 2025. Food and beverage make up the largest share, 58% of the total. VOCO America Inc. paid the most, $14.
General payments to William Reardon by kind, 2025 to 2025
- Food and beverage$1458%
- Gifts$1042%
Companies that paid William Reardon 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 William K. Reardon'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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) |
| 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 William K. Reardon
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 K. Reardon's NPI number?
William K. Reardon's NPI number is 1538380720. It was assigned on May 2, 2007, and it is active in the NPI Registry.
What does William K. Reardon specialize in?
William K. Reardon is a general practice dentistry in Downingtown, Pennsylvania. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does William K. Reardon practice?
William Reardon practices at 35 W Pennsylvania Ave, Downingtown, PA 19335-2611. William Reardon's primary practice is Reardon Dental in Downingtown, Pennsylvania. Dmand AI also links William Reardon to 1 medical group.
What is William K. Reardon's office phone number?
The practice phone on file for William Reardon is (610) 269-0489.
What is William K. Reardon's medical license number?
William Reardon holds Pennsylvania license DS020495.
Has William K. Reardon received payments from drug or device companies?
CMS Open Payments shows $24 in general payments to William Reardon from 2 companies from 2025 to 2025. The largest total came from VOCO America Inc.
How long has William K. Reardon been practicing?
William Reardon's NPI was assigned in 2007.
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