Ernest Devan Ponraj, DDS
- Part D claims, 2024
- 99
- Affiliated sites
- 2
- Medical group
- 1
- State licenses
- 3
- Year NPI issued
- 2009
- Practice address
- 211 Market St W, Gaithersburg, MD 20878-6428
- Practice phone
- Call (301) 963-6300
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
North Potomac Dental Studio
Dental practice · Gaithersburg, Maryland
Find Ernest Ponraj'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.
Ernest Devan Ponraj is a dentist in Middle River, Maryland
Ernest Ponraj practices at North Potomac Dental Studio in Gaithersburg, Maryland.
Ernest Ponraj's NPI, 1700114097, was assigned on November 24, 2009. Ernest Ponraj holds Maryland license 14719.
- NPI
- 1700114097NPI Registry (opens in a new tab)
- NPI enumeration date
- November 24, 2009
- NPI status
- Active
- Practice phone
- (301) 963-6300
- 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)
Ernest Devan Ponraj practices in Gaithersburg and Middle River
Ernest Ponraj's primary practice is North Potomac Dental Studio, at 211 Market St W, Gaithersburg, MD 20878-6428. The practice phone is (301) 963-6300. The NPI Registry lists Ernest Ponraj's practice address as 6201 Greenleigh Ave, Middle River, MD 21220.
- North Potomac Dental StudioPrimary211 Market St W, Gaithersburg, MD 20878-6428Phone(301) 963-6300
- NPI Registry address6201 Greenleigh Ave, Middle River, MD 21220 · Baltimore County
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Ernest Devan Ponraj is affiliated with 2 sites of care and 1 medical group
Ernest Ponraj's primary practice is North Potomac Dental Studio in Gaithersburg, Maryland. Dmand AI also links Ernest Ponraj to 1 physician office and 1 medical group, each 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 Ernest Devan Ponraj's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Ernest Ponraj practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| North Potomac Dental Studio | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Ernest Devan Ponraj is one of 755 dentists in Maryland
Dentist is Ernest Ponraj's primary specialty in the NPI Registry, under taxonomy code 122300000X. Dmand AI has Ernest Ponraj's licenses on file in 3 states: Maryland, District of Columbia and Virginia.
Specialties and state licenses
- Dentist, MarylandPrimary
- District of Columbia license
- Virginia license
Dentists near Ernest Ponraj
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
Ernest Devan Ponraj's patients have a median age of 29
Across all payers, Dmand AI patient panel data puts Ernest Ponraj's median patient age at 29, with 67% women.
Ernest Ponraj's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 29
Patient panel by sex, all payers
- Women67%
- Men33%
Source: Dmand AI Patient Panel Data
Ernest Devan Ponraj wrote 99 Medicare Part D claims in 2024
In 2024, Ernest Ponraj wrote 99 Medicare Part D claims for 51 patients. 99% of them were for generic drugs.
Ernest Ponraj's Part D claims by kind of drug, 2024
- Generic98 claims99%
- Brand-name and other1 claims1%
Drug classes CMS tracks in Ernest Ponraj's Part D claims, 2024
- Antibiotics74%73 of 99 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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Sources for Ernest Devan Ponraj'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 Ernest Devan Ponraj
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Ernest Devan Ponraj's NPI number?
Ernest Devan Ponraj's NPI number is 1700114097. It was assigned on November 24, 2009, and it is active in the NPI Registry.
What does Ernest Devan Ponraj specialize in?
Ernest Devan Ponraj is a dentist in Middle River, Maryland. The primary specialty in the NPI Registry is Dentist (taxonomy code 122300000X).
Where does Ernest Devan Ponraj practice?
Ernest Ponraj practices at 211 Market St W, Gaithersburg, MD 20878-6428. Ernest Ponraj also practices at 6201 Greenleigh Ave, Middle River, MD 21220. Ernest Ponraj's primary practice is North Potomac Dental Studio in Gaithersburg, Maryland. Dmand AI also links Ernest Ponraj to 1 physician office and 1 medical group.
What is Ernest Devan Ponraj's office phone number?
The practice phone on file for Ernest Ponraj is (301) 963-6300.
What is Ernest Devan Ponraj's medical license number?
Ernest Ponraj holds Maryland license 14719, one of the licenses on file in 3 states.
Which states has Ernest Devan Ponraj been licensed in?
Dmand AI has state licenses on file for Ernest Ponraj in Maryland, District of Columbia and Virginia.
How long has Ernest Devan Ponraj been practicing?
Ernest Ponraj's NPI was assigned in 2009.
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