William Zilinski, L.C.P.C.
NPI 1093918427 · Professional Counselor · Lombard, IL
William Zilinski, L.C.P.C. is a Professional Counselor provider in Lombard, IL (NPI 1093918427).
Provider details
- NPI number
- 1093918427
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Credential
- L.C.P.C.
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2007-06-05
- Last updated
- 2007-07-08
Frequently asked questions
- What is William Zilinski's NPI number?
- William Zilinski's National Provider Identifier (NPI) is 1093918427, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Zilinski's specialty?
- William Zilinski is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is William Zilinski located?
- William Zilinski's practice location on file with NPPES is 735 S Charlotte St, Lombard, IL 60148-3403.
- What is William Zilinski's phone number?
- The practice phone number listed in the NPPES registry for William Zilinski is (630) 862-5447.
- Is William Zilinski's NPI active?
- Yes — William Zilinski's NPI (1093918427) 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.