IndividualActive
Zach Olson
NPI 1114541844 · Pharmacist · Norridge, IL
Zach Olson is a Pharmacist provider in Norridge, IL (NPI 1114541844).
Provider details
- NPI number
- 1114541844
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 051.299063 (IL)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Established profile(64/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
4820 N Cumberland Ave
Norridge, IL 60706-2914
Phone: (708) 583-2133
Street-level locationGet directions
Mailing address
7741 W Columbia Ave
Chicago, IL 60631-1503
Registry dates
- Enumerated
- 2020-05-28
- Last updated
- 2020-05-28
- Certified
- 2020-05-28
Frequently asked questions
- What is Zach Olson's NPI number?
- Zach Olson's National Provider Identifier (NPI) is 1114541844, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zach Olson's specialty?
- Zach Olson is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Zach Olson located?
- Zach Olson's practice location on file with NPPES is 4820 N Cumberland Ave, Norridge, IL 60706-2914.
- What is Zach Olson's phone number?
- The practice phone number listed in the NPPES registry for Zach Olson is (708) 583-2133.
- Is Zach Olson's NPI active?
- Yes — Zach Olson's NPI (1114541844) is active in the NPPES registry as of the last update on 2020-05-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.