Mark Bassett, MD
NPI 1619969045 · Otolaryngology Physician · Spokane, WA
Enrolled with Medicare as Practitioner - Otolaryngology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Bassett, MD is a Otolaryngology Physician provider in Spokane, WA (NPI 1619969045).
Provider details
- NPI number
- 1619969045
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD00020088 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-08-22
- Last updated
- 2008-12-12
Frequently asked questions
- What is Mark Bassett's NPI number?
- Mark Bassett's National Provider Identifier (NPI) is 1619969045, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Bassett's specialty?
- Mark Bassett is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Bassett located?
- Mark Bassett's practice location on file with NPPES is 400 E 5th Ave, Spokane, WA 99202-1334.
- What is Mark Bassett's phone number?
- The practice phone number listed in the NPPES registry for Mark Bassett is (509) 838-2531.
- Does Mark Bassett accept Medicare?
- Mark Bassett is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Bassett's NPI active?
- Yes — Mark Bassett's NPI (1619969045) is active in the NPPES registry as of the last update on 2008-12-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.