Demion R. Cornwall, DDS
- Part D claims, 2024
- 73
- Industry payments
- $121
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 6620 Crain Hwy, La Plata, MO 20646
- Practice phone
- Call (301) 870-3966
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Metro Dental Center
Dental practice · La Plata, Missouri
Find Demion Cornwall'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.
Demion R. Cornwall is a general practice dentistry in La Plata, Maryland
Demion Cornwall practices at Metro Dental Center in La Plata, Missouri.
Demion Cornwall's NPI, 1982965711, was assigned on June 7, 2012. Demion Cornwall holds Maryland license 13699.
- NPI
- 1982965711NPI Registry (opens in a new tab)
- NPI enumeration date
- June 7, 2012
- NPI status
- Active
- Practice phone
- (301) 870-3966
- 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)
Demion R. Cornwall practices at Metro Dental Center in La Plata, Missouri
Demion Cornwall's primary practice is Metro Dental Center, at 6620 Crain Hwy, La Plata, MO 20646. The practice phone is (301) 870-3966.
- Metro Dental Center6620 Crain Hwy, La Plata, MO 20646Phone(301) 870-3966
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Demion R. Cornwall is affiliated with 1 site of care and 1 medical group
Demion Cornwall's primary practice is Metro Dental Center in La Plata, Missouri. Dmand AI also links Demion Cornwall 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 Demion R. Cornwall's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Demion Cornwall practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Metro Dental Center | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Demion R. Cornwall is one of 995 general practice dentistrys in Maryland
General practice is Demion Cornwall's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. Demion Cornwall is licensed in Maryland.
Specialties and state licenses
- General practice dentistry, MarylandPrimary
General practice dentistrys near Demion Cornwall
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
Demion R. Cornwall wrote 73 Medicare Part D claims in 2024
In 2024, Demion Cornwall wrote 73 Medicare Part D claims for 47 patients. 100% of them were for generic drugs.
Drug classes CMS tracks in Demion Cornwall's Part D claims, 2024
- Antibiotics66%48 of 73 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.
Demion R. Cornwall received $121 in industry payments in 2025
CMS Open Payments shows 4 general payments to Demion Cornwall from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Align Technology, Inc. paid the most, $108.
Companies that paid Demion Cornwall 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 Demion R. Cornwall'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) |
| 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 Demion R. Cornwall
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Demion R. Cornwall's NPI number?
Demion R. Cornwall's NPI number is 1982965711. It was assigned on June 7, 2012, and it is active in the NPI Registry.
What does Demion R. Cornwall specialize in?
Demion R. Cornwall is a general practice dentistry in La Plata, Maryland. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does Demion R. Cornwall practice?
Demion Cornwall practices at 6620 Crain Hwy, La Plata, MO 20646. Demion Cornwall's primary practice is Metro Dental Center in La Plata, Missouri. Dmand AI also links Demion Cornwall to 1 medical group.
What is Demion R. Cornwall's office phone number?
The practice phone on file for Demion Cornwall is (301) 870-3966.
What is Demion R. Cornwall's medical license number?
Demion Cornwall holds Maryland license 13699.
Has Demion R. Cornwall received payments from drug or device companies?
CMS Open Payments shows $121 in general payments to Demion Cornwall from 2 companies from 2025 to 2025. The largest total came from Align Technology, Inc.
How long has Demion R. Cornwall been practicing?
Demion Cornwall's NPI was assigned in 2012.
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