IndividualActive
Joanna Sztark
NPI 1598361438 · Pharmacist · Chicago, IL
Joanna Sztark is a Pharmacist provider in Chicago, IL (NPI 1598361438).
Provider details
- NPI number
- 1598361438
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 051290740 (IL)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Established profile(63/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
3101 N Clark St
Chicago, IL 60657-4413
Phone: (773) 343-3333
Street-level locationGet directions
Mailing address
3101 N Clark St
Chicago, IL 60657-4413
Registry dates
- Enumerated
- 2020-12-07
- Last updated
- 2020-12-07
- Certified
- 2020-12-07
Frequently asked questions
- What is Joanna Sztark's NPI number?
- Joanna Sztark's National Provider Identifier (NPI) is 1598361438, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joanna Sztark's specialty?
- Joanna Sztark is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Joanna Sztark located?
- Joanna Sztark's practice location on file with NPPES is 3101 N Clark St, Chicago, IL 60657-4413.
- What is Joanna Sztark's phone number?
- The practice phone number listed in the NPPES registry for Joanna Sztark is (773) 343-3333.
- Is Joanna Sztark's NPI active?
- Yes — Joanna Sztark's NPI (1598361438) is active in the NPPES registry as of the last update on 2020-12-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.