David Tyler Yarmark, DMD
- Part D claims, 2024
- 44
- Industry payments
- $37
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 4130 Bloomfield Ave, Drexel Hill, PA 19026-3803
- Practice phone
- Call (610) 284-4770
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Sonia Barbosa-ruiz
Dental practice · Drexel Hill, Pennsylvania
Find David Yarmark'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.
David Tyler Yarmark is a general practice dentistry in Elkins Park, Pennsylvania
David Yarmark practices at Sonia Barbosa-ruiz in Drexel Hill, Pennsylvania.
David Yarmark's NPI, 1104441591, was assigned on June 10, 2020. David Yarmark holds Pennsylvania license DS042935.
- NPI
- 1104441591NPI Registry (opens in a new tab)
- NPI enumeration date
- June 10, 2020
- NPI status
- Active
- Practice phone
- (610) 284-4770
- 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)
David Tyler Yarmark practices in Drexel Hill and Elkins Park
David Yarmark's primary practice is Sonia Barbosa-ruiz, at 4130 Bloomfield Ave, Drexel Hill, PA 19026-3803. The practice phone is (610) 284-4770. The NPI Registry lists David Yarmark's practice address as 60 E Township Line Rd, Elkins Park, PA 19027.
- Sonia Barbosa-ruizPrimary4130 Bloomfield Ave, Drexel Hill, PA 19026-3803Phone(610) 284-4770
- NPI Registry address60 E Township Line Rd, Elkins Park, PA 19027 · Montgomery County
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
David Tyler Yarmark is affiliated with 1 site of care and 1 medical group
David Yarmark's primary practice is Sonia Barbosa-ruiz in Drexel Hill, Pennsylvania. Dmand AI also links David Yarmark 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 David Tyler Yarmark's practice
Dmand AI tracks the electronic health record (EHR) system at each site where David Yarmark practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sonia Barbosa-ruiz | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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David Tyler Yarmark is one of 1,895 general practice dentistrys in Pennsylvania
General practice is David Yarmark's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. David Yarmark is licensed in Pennsylvania.
Specialties and state licenses
- General practice dentistry, PennsylvaniaPrimary
General practice dentistrys near David Yarmark
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
David Tyler Yarmark's patients have a median age of 37
Across all payers, Dmand AI patient panel data puts David Yarmark's median patient age at 37, with 60% women.
David Yarmark's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 37
Patient panel by sex, all payers
- Women60%
- Men40%
Source: Dmand AI Patient Panel Data
David Tyler Yarmark wrote 44 Medicare Part D claims in 2024
In 2024, David Yarmark wrote 44 Medicare Part D claims for 18 patients. 95% of them were for generic drugs.
David Yarmark's Part D claims by kind of drug, 2024
- Generic42 claims95%
- Brand-name and other2 claims5%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
David Tyler Yarmark received $37 in industry payments in 2025
CMS Open Payments shows 2 general payments to David Yarmark from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Straumann USA LLC paid the most, $22.
Companies that paid David Yarmark 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 David Tyler Yarmark'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) |
| 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 David Tyler Yarmark
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is David Tyler Yarmark's NPI number?
David Tyler Yarmark's NPI number is 1104441591. It was assigned on June 10, 2020, and it is active in the NPI Registry.
What does David Tyler Yarmark specialize in?
David Tyler Yarmark is a general practice dentistry in Elkins Park, Pennsylvania. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does David Tyler Yarmark practice?
David Yarmark practices at 4130 Bloomfield Ave, Drexel Hill, PA 19026-3803. David Yarmark also practices at 60 E Township Line Rd, Elkins Park, PA 19027. David Yarmark's primary practice is Sonia Barbosa-ruiz in Drexel Hill, Pennsylvania. Dmand AI also links David Yarmark to 1 medical group.
What is David Tyler Yarmark's office phone number?
The practice phone on file for David Yarmark is (610) 284-4770.
What is David Tyler Yarmark's medical license number?
David Yarmark holds Pennsylvania license DS042935.
Has David Tyler Yarmark received payments from drug or device companies?
CMS Open Payments shows $37 in general payments to David Yarmark from 2 companies from 2025 to 2025. The largest total came from Straumann USA LLC.
How long has David Tyler Yarmark been practicing?
David Yarmark's NPI was assigned in 2020.
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