Mark Kortbaoui, DO
NPI 1942762851 · Family Medicine Physician · Kennewick, WA
Mark Kortbaoui, DO is a Family Medicine Physician provider in Kennewick, WA (NPI 1942762851).
Provider details
- NPI number
- 1942762851
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 37 | 14 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 21 | 20 |
| Amlodipine Besylate | 20 | — |
| Azithromycin | 20 | 20 |
| Lisinopril | 18 | — |
| Cephalexin | 17 | 16 |
| Metformin Hcl | 16 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-04-01
- Last updated
- 2024-10-09
- Certified
- 2024-10-09
Frequently asked questions
- What is Mark Kortbaoui's NPI number?
- Mark Kortbaoui's National Provider Identifier (NPI) is 1942762851, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Kortbaoui's specialty?
- Mark Kortbaoui is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Kortbaoui located?
- Mark Kortbaoui's practice location on file with NPPES is 320 W 10th Ave Ste 202, Kennewick, WA 99336-6302.
- What is Mark Kortbaoui's phone number?
- The practice phone number listed in the NPPES registry for Mark Kortbaoui is (509) 221-5520.
- Is Mark Kortbaoui's NPI active?
- Yes — Mark Kortbaoui's NPI (1942762851) is active in the NPPES registry as of the last update on 2024-10-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.