William Shearon, MD
NPI 1801782644 · Anesthesiology Physician · Columbia, MO
Enrolled with Medicare as Order and Referring Only - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Shearon, MD is a Anesthesiology Physician provider in Columbia, MO (NPI 1801782644).
Provider details
- NPI number
- 1801782644
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 2025019521 (MO)
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
1 yr 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
- 2025-06-17
- Last updated
- 2025-06-17
- Certified
- 2025-06-17
Frequently asked questions
- What is William Shearon's NPI number?
- William Shearon's National Provider Identifier (NPI) is 1801782644, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Shearon's specialty?
- William Shearon is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is William Shearon located?
- William Shearon's practice location on file with NPPES is 1 Hospital Dr, Columbia, MO 65212-1000.
- What is William Shearon's phone number?
- The practice phone number listed in the NPPES registry for William Shearon is (573) 882-2568.
- Does William Shearon accept Medicare?
- William Shearon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Shearon's NPI active?
- Yes — William Shearon's NPI (1801782644) is active in the NPPES registry as of the last update on 2025-06-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.