Michael Zandstra
NPI 1457951659 · Clinical Social Worker · Grand Rapids, MI
Michael Zandstra is a Clinical Social Worker provider in Grand Rapids, MI (NPI 1457951659).
Provider details
- NPI number
- 1457951659
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 6801107561 (MI)
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
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
Mailing address
Registry dates
- Enumerated
- 2020-10-27
- Last updated
- 2020-10-27
- Certified
- 2020-10-27
Frequently asked questions
- What is Michael Zandstra's NPI number?
- Michael Zandstra's National Provider Identifier (NPI) is 1457951659, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Zandstra's specialty?
- Michael Zandstra is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Michael Zandstra located?
- Michael Zandstra's practice location on file with NPPES is 401 Hall St Sw Ste 263, Grand Rapids, MI 49503-4988.
- What is Michael Zandstra's phone number?
- The practice phone number listed in the NPPES registry for Michael Zandstra is (616) 719-0919.
- Is Michael Zandstra's NPI active?
- Yes — Michael Zandstra's NPI (1457951659) is active in the NPPES registry as of the last update on 2020-10-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.