David Adam Goldwyn, DDS
Periodontics · Portland, OR
David Adam Goldwyn, DDS is a periodontics with a practice address in Portland, Oregon, and NPI 1962496315, issued on Aug 31, 2005. Check the license (Oregon D8010, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- David Adam Goldwyn
- Credential
- DDS
- Primary taxonomy
- Periodontics 1223P0300X
- License number
- D8010 OR
Self-reported in NPPES; status is on the state search - Practice location
- 2350 SW Multnomah Blvd, Portland, OR 97219
- Phone
- (503) 245-0180
- Enumerated
- Aug 31, 2005
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (503) 452-3634
- Entity
- Type 1 · individual
8 nearest periodontics records → All 78 in Oregon → Look up another NPI →
Also registered at 2350 SW Multnomah Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Mojgan Rostamian, D.M.D.General Practice Dentistry1114910726
Verify David Adam Goldwyn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license D8010Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
48% more Medicare Part D claims than the average periodontics in 2024
411 Medicare Part D claims for 132 beneficiaries, against an average of 277 among the 4,191 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Chlorhexidine Gluconate141 claims
- Ibuprofen102 claims
- Amoxicillin100 claims
- Amoxicillin-Clavulanate Potass17 claims
- Triazolam12 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $354.76
7 payments; by number, the most common kind was food and beverage; the largest payer was Dentsply Sirona Inc. The 2,966 providers of this specialty with any payment received $1,338.41 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
David Adam Goldwyn among 78 periodontics records in Oregon
David Adam Goldwyn, DDS is one of 78 periodontics records with a practice address in Oregon. 55% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 85% newer
- In a Medicare fileYes · 55% of these records are
- In the CMS Doctors and Clinicians fileNo · 1% of these records are
- Record last updated2007 · 73% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223P0300X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Periodontics providers in Oregon
There are 78 periodontics records in Oregon.
All 78 in Oregon → Every provider in Portland → Periodontics nationwide →
The 8 periodontics records with the nearest ZIP codes
- Sandra McCoy, DMDPortland, OR 972201730108044
- Trang Pham, DDSPortland, OR 972201568534519
- Fred Bremner, DMDMilwaukie, OR 972221427186758
- Erwin Weichel, DMD MSMilwaukie, OR 972221275528028
- Amy Lacoste, DMDTigard, OR 972231518699263
- Cynthia Layport, D.M.D.Tigard, OR 972231104825942
- Krista Lowen, DDS, MSDTigard, OR 972231487918793
- Bharathi Devi Myneni, BDSTigard, OR 972231689737785
Common questions
What is David Adam Goldwyn, DDS's NPI number?
David Adam Goldwyn, DDS's National Provider Identifier (NPI) is 1962496315, issued on Aug 31, 2005. An NPI identifies a provider in billing; it is not a license.
Where is David Adam Goldwyn, DDS located?
The NPPES record lists a practice address at 2350 SW Multnomah Blvd, Portland, OR, 97219. Phone: (503) 245-0180. Providers update this record themselves, so call before visiting.
How can I verify David Adam Goldwyn, DDS's license?
NPPES lists Oregon license number D8010, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.
How much does David Adam Goldwyn, DDS prescribe under Medicare Part D?
In 2024, David Adam Goldwyn, DDS had 411 Medicare Part D claims for 132 beneficiaries; the average among periodontics prescribers was 277. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.