IndividualActive
Joshua Vander Zwaag, LISW
NPI 1598334211 · Social Worker · Ames, IA
Joshua Vander Zwaag, LISW is a Social Worker provider in Ames, IA (NPI 1598334211).
Provider details
- NPI number
- 1598334211
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LISW
- Sex
- Male
- Sole proprietor
- Yes
- License
- 108653 (IA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(62/100 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
515 Grand Ave Ste 104
Ames, IA 50010-6061
Phone: (515) 417-2422
Fax: (515) 209-3510
Street-level locationGet directions
Mailing address
515 Grand Ave Ste 104
Ames, IA 50010-6061
Registry dates
- Enumerated
- 2021-06-18
- Last updated
- 2025-07-10
- Certified
- 2025-07-10
Frequently asked questions
- What is Joshua Vander Zwaag's NPI number?
- Joshua Vander Zwaag's National Provider Identifier (NPI) is 1598334211, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joshua Vander Zwaag's specialty?
- Joshua Vander Zwaag is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Joshua Vander Zwaag located?
- Joshua Vander Zwaag's practice location on file with NPPES is 515 Grand Ave Ste 104, Ames, IA 50010-6061.
- What is Joshua Vander Zwaag's phone number?
- The practice phone number listed in the NPPES registry for Joshua Vander Zwaag is (515) 417-2422.
- Is Joshua Vander Zwaag's NPI active?
- Yes — Joshua Vander Zwaag's NPI (1598334211) is active in the NPPES registry as of the last update on 2025-07-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.