IndividualActive
William Zwick, LISW
NPI 1386610426 · Social Worker · West Des Moines, IA
William Zwick, LISW is a Social Worker provider in West Des Moines, IA (NPI 1386610426).
Provider details
- NPI number
- 1386610426
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LISW
- Sex
- Male
- Sole proprietor
- No
- License
- 00400 (IA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
6000 University Ave
Suite 200
West Des Moines, IA 50266-8203
Phone: (515) 241-2300
Fax: (515) 241-2305
Street-level locationGet directions
Mailing address
8916 Carole Circle
Urbandale, IA 50322
Registry dates
- Enumerated
- 2006-02-28
- Last updated
- 2007-07-08
Frequently asked questions
- What is William Zwick's NPI number?
- William Zwick's National Provider Identifier (NPI) is 1386610426, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Zwick's specialty?
- William Zwick is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is William Zwick located?
- William Zwick's practice location on file with NPPES is 6000 University Ave, West Des Moines, IA 50266-8203.
- What is William Zwick's phone number?
- The practice phone number listed in the NPPES registry for William Zwick is (515) 241-2300.
- Is William Zwick's NPI active?
- Yes — William Zwick's NPI (1386610426) 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.