Matthew Olsen, D.O.
NPI 1982814596 · Hospitalist Physician · Federal Way, WA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Olsen, D.O. is a Hospitalist Physician provider in Federal Way, WA (NPI 1982814596).
Provider details
- NPI number
- 1982814596
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- R7862 (IA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% 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 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Doxycycline Monohydrate | 34 | 33 |
| Cefadroxil | 29 | 28 |
| Cefpodoxime Proxetil | 24 | 24 |
| Furosemide | 22 | 22 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 17 | 17 |
| Pantoprazole Sodium | 15 | 13 |
| Losartan Potassium | 15 | 15 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-05-23
- Last updated
- 2021-12-17
Frequently asked questions
- What is Matthew Olsen's NPI number?
- Matthew Olsen's National Provider Identifier (NPI) is 1982814596, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Olsen's specialty?
- Matthew Olsen is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Matthew Olsen located?
- Matthew Olsen's practice location on file with NPPES is 1300 Sw Campus Dr, Federal Way, WA 98023-5363.
- What is Matthew Olsen's phone number?
- The practice phone number listed in the NPPES registry for Matthew Olsen is (319) 541-7061.
- Does Matthew Olsen accept Medicare?
- Matthew Olsen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Olsen's NPI active?
- Yes — Matthew Olsen's NPI (1982814596) is active in the NPPES registry as of the last update on 2021-12-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.