IndividualActive
Dowlin Johnson, PHARMD.
NPI 1548646367 · Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · Western Springs, IL
Provider details
- NPI number
- 1548646367
- Entity type
- Individual
- Primary specialty
- Pharmacist Clinician (PhC)/ Clinical Pharmacy SpecialistPharmacy Service Providers
- Credential
- PHARMD.
- Sex
- Male
- Sole proprietor
- No
- License
- 051300260 (IL)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Established profile(73/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
4700 Gilbert Ave Ste 14
Western Springs, IL 60558-1679
Phone: (708) 246-7530
Street-level locationGet directions
Mailing address
12819 Grande Pines Blvd
Plainfield, IL 60585-2881
Registry dates
- Enumerated
- 2015-08-04
- Last updated
- 2026-05-20
- Certified
- 2026-05-20
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.