Carmen L. Ruth Christopher, DDS
- Part D claims, 2024
- 17
- Industry payments
- $50
- Affiliated sites
- 1
- Medical groups
- 2
- State license
- 1
- Practice address
- 3500 Old Washington Rd, Waldorf, MD 20602-3224
- Practice phone
- Call (301) 645-4434
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Dental One Associates Waldorf
Dental practice · Waldorf, Maryland
Find Carmen Ruth Christopher'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.
Carmen L. Ruth Christopher is a dentist in Oxon Hill, Maryland
Carmen Ruth Christopher practices at Dental One Associates Waldorf in Waldorf, Maryland.
Carmen Ruth Christopher's NPI, 1568957157, was assigned on June 26, 2018. Carmen Ruth Christopher holds Maryland license 17294.
- NPI
- 1568957157NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5092209221
- NPI enumeration date
- June 26, 2018
- NPI status
- Active
- Practice phone
- (301) 645-4434
- 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)
Carmen L. Ruth Christopher practices in Waldorf and Oxon Hill
Carmen Ruth Christopher's primary practice is Dental One Associates Waldorf, at 3500 Old Washington Rd, Waldorf, MD 20602-3224. The practice phone is (301) 645-4434. The NPI Registry lists Carmen Ruth Christopher's practice address as 6196 Oxon Hill Rd Ste 540, Oxon Hill, MD 20745.
- Dental One Associates WaldorfPrimary3500 Old Washington Rd, Waldorf, MD 20602-3224Phone(301) 645-4434
- NPI Registry address6196 Oxon Hill Rd Ste 540, Oxon Hill, MD 20745Phone(301) 888-2233
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Carmen L. Ruth Christopher is affiliated with 1 site of care and 2 medical groups
Carmen Ruth Christopher's primary practice is Dental One Associates Waldorf in Waldorf, Maryland. The medical group on file is Greater Baden Medical Services, Inc. Dmand AI also links Carmen Ruth Christopher to 1 more 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 Carmen L. Ruth Christopher's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Carmen Ruth Christopher practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dental One Associates Waldorf | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Carmen L. Ruth Christopher is one of 755 dentists in Maryland
Dentist is Carmen Ruth Christopher's primary specialty in the NPI Registry, under taxonomy code 122300000X. Carmen Ruth Christopher is licensed in Maryland.
Specialties and state licenses
- Dentist, MarylandPrimary
Dentists near Carmen Ruth Christopher
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
Carmen L. Ruth Christopher wrote 17 Medicare Part D claims in 2024
In 2024, Carmen Ruth Christopher wrote 17 Medicare Part D claims for 13 patients. 94% of them were for generic drugs.
Carmen Ruth Christopher's Part D claims by kind of drug, 2024
- Generic16 claims94%
- Brand-name and other1 claims6%
Drug classes CMS tracks in Carmen Ruth Christopher's Part D claims, 2024
- Antibiotics76%13 of 17 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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Carmen L. Ruth Christopher received $50 in industry payments in 2025
CMS Open Payments shows 1 general payment to Carmen Ruth Christopher from 1 drug or device company in 2025. Education make up the largest share, 100% of the total. Align Technology, Inc. paid the most, $50.
Companies that paid Carmen Ruth Christopher 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 Carmen L. Ruth Christopher'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) |
| 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 Carmen L. Ruth Christopher
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Carmen L. Ruth Christopher's NPI number?
Carmen L. Ruth Christopher's NPI number is 1568957157. It was assigned on June 26, 2018, and it is active in the NPI Registry.
What does Carmen L. Ruth Christopher specialize in?
Carmen L. Ruth Christopher is a dentist in Oxon Hill, Maryland. The primary specialty in the NPI Registry is Dentist (taxonomy code 122300000X).
Where does Carmen L. Ruth Christopher practice?
Carmen Ruth Christopher practices at 3500 Old Washington Rd, Waldorf, MD 20602-3224. Carmen Ruth Christopher also practices at 6196 Oxon Hill Rd Ste 540, Oxon Hill, MD 20745. Carmen Ruth Christopher's primary practice is Dental One Associates Waldorf in Waldorf, Maryland. Dmand AI also links Carmen Ruth Christopher to 1 medical group.
What is Carmen L. Ruth Christopher's office phone number?
The practice phone on file for Carmen Ruth Christopher is (301) 645-4434.
What is Carmen L. Ruth Christopher's medical license number?
Carmen Ruth Christopher holds Maryland license 17294.
What medical group is Carmen L. Ruth Christopher part of?
Carmen Ruth Christopher is linked to Greater Baden Medical Services, Inc. Dmand AI links Carmen Ruth Christopher to 1 more medical group.
Has Carmen L. Ruth Christopher received payments from drug or device companies?
CMS Open Payments shows $50 in general payments to Carmen Ruth Christopher from 1 company from 2025 to 2025. The largest total came from Align Technology, Inc.
How long has Carmen L. Ruth Christopher been practicing?
Carmen Ruth Christopher's NPI was assigned in 2018.
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