OrganizationActive
William F. Johnson, MD
NPI 1104021773 · Gastroenterology Physician · Evansville, IN
Provider details
- NPI number
- 1104021773
- Entity type
- Organization
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- William Johnson, Owner(812) 477-6103
- License
- 01026896 (IN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(89/100 index)
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.
Practice location
801 St. Mary'S Dr.
Suite 205 W
Evansville, IN 47714-0518
Phone: (812) 477-6103
Fax: (812) 477-4897
Approximate (ZIP-level) locationGet directions
Mailing address
801 St. Mary'S Dr.
Evansville, IN 47714-0518
Registry dates
- Enumerated
- 2007-06-15
- Last updated
- 2008-07-11
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.