IndividualActive
William Zimmerman, RPH
NPI 1437425766 · Pharmacist · Homewood, IL
William Zimmerman, RPH is a Pharmacist provider in Homewood, IL (NPI 1437425766).
Provider details
- NPI number
- 1437425766
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- RPH
- Sex
- Male
- Sole proprietor
- Yes
- License
- 051035790 (IL)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Detailed profile(80/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
17705 Halsted St
Homewood, IL 60430-2009
Phone: (708) 957-1750
Street-level locationGet directions
Mailing address
37 Cour Caravelle
Palos Hills, IL 60465-2403
Registry dates
- Enumerated
- 2012-03-30
- Last updated
- 2012-03-30
Frequently asked questions
- What is William Zimmerman's NPI number?
- William Zimmerman's National Provider Identifier (NPI) is 1437425766, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Zimmerman's specialty?
- William Zimmerman is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is William Zimmerman located?
- William Zimmerman's practice location on file with NPPES is 17705 Halsted St, Homewood, IL 60430-2009.
- What is William Zimmerman's phone number?
- The practice phone number listed in the NPPES registry for William Zimmerman is (708) 957-1750.
- Is William Zimmerman's NPI active?
- Yes — William Zimmerman's NPI (1437425766) is active in the NPPES registry as of the last update on 2012-03-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.