IndividualActive
Leslie Johnson, M.D.
NPI 1336111897 · Family Medicine Physician · Peoria, IL
Leslie Johnson, M.D. is a Family Medicine Physician provider in Peoria, IL (NPI 1336111897).
Provider details
- NPI number
- 1336111897
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 036066136 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
6339 N Big Hollow Rd
Peoria, IL 61615-2908
Phone: (309) 693-3315
Fax: (309) 693-9385
Street-level locationGet directions
Mailing address
6339 N Big Hollow Rd
Peoria, IL 61615-2908
Registry dates
- Enumerated
- 2006-02-07
- Last updated
- 2010-01-27
Frequently asked questions
- What is Leslie Johnson's NPI number?
- Leslie Johnson's National Provider Identifier (NPI) is 1336111897, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leslie Johnson's specialty?
- Leslie Johnson is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Leslie Johnson located?
- Leslie Johnson's practice location on file with NPPES is 6339 N Big Hollow Rd, Peoria, IL 61615-2908.
- What is Leslie Johnson's phone number?
- The practice phone number listed in the NPPES registry for Leslie Johnson is (309) 693-3315.
- Is Leslie Johnson's NPI active?
- Yes — Leslie Johnson's NPI (1336111897) is active in the NPPES registry as of the last update on 2010-01-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.