Stephen Clemens, DMD
NPI 1841308863 · Oral and Maxillofacial Surgery (Dentist) · Portland, OR
Stephen Clemens, DMD is a Oral and Maxillofacial Surgery (Dentist) provider in Portland, OR (NPI 1841308863).
Provider details
- NPI number
- 1841308863
- Entity type
- Individual
- Primary specialty
- Oral and Maxillofacial Surgery (Dentist)Dental Providers
- Credential
- DMD
- Sex
- Male
- Sole proprietor
- No
- License
- D6948 (OR)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin | 176 | 142 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 157 | 140 |
| Ibuprofen | 119 | 108 |
| Chlorhexidine Gluconate | 80 | 78 |
| Oxycodone Hcl | 23 | 16 |
| Clindamycin Hcl | 21 | 18 |
| Ibuprofenbrand: Ibu | 15 | 15 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$21 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-29
- Last updated
- 2007-07-08
Frequently asked questions
- What is Stephen Clemens's NPI number?
- Stephen Clemens's National Provider Identifier (NPI) is 1841308863, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Clemens's specialty?
- Stephen Clemens is listed in the NPPES registry with a primary specialty of Oral and Maxillofacial Surgery (Dentist) (Dental Providers).
- Where is Stephen Clemens located?
- Stephen Clemens's practice location on file with NPPES is 5415 Sw Westgate Dr, Portland, OR 97221-2409.
- What is Stephen Clemens's phone number?
- The practice phone number listed in the NPPES registry for Stephen Clemens is (503) 292-8824.
- Is Stephen Clemens's NPI active?
- Yes — Stephen Clemens's NPI (1841308863) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.