IndividualActive
Stephen Szewczyk, R.PH.
NPI 1730220401 · Pharmacist · Deerfield, IL
Stephen Szewczyk, R.PH. is a Pharmacist provider in Deerfield, IL (NPI 1730220401).
Provider details
- NPI number
- 1730220401
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- R.PH.
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Detailed profile(83/100 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
83% 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
1417 Lake Cook Rd
Ms #l459
Deerfield, IL 60015-5238
Phone: (847) 964-6927
Fax: (847) 964-8814
Street-level locationGet directions
Mailing address
887 Shambliss Ln
Buffalo Grove, IL 60089-1246
Registry dates
- Enumerated
- 2007-02-08
- Last updated
- 2007-07-08
Frequently asked questions
- What is Stephen Szewczyk's NPI number?
- Stephen Szewczyk's National Provider Identifier (NPI) is 1730220401, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Szewczyk's specialty?
- Stephen Szewczyk is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Stephen Szewczyk located?
- Stephen Szewczyk's practice location on file with NPPES is 1417 Lake Cook Rd, Deerfield, IL 60015-5238.
- What is Stephen Szewczyk's phone number?
- The practice phone number listed in the NPPES registry for Stephen Szewczyk is (847) 964-6927.
- Is Stephen Szewczyk's NPI active?
- Yes — Stephen Szewczyk's NPI (1730220401) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.