Sidney Dykstra, LMSW, CAADC
NPI 1467075218 · Clinical Social Worker · Grand Rapids, MI
Sidney Dykstra, LMSW, CAADC is a Clinical Social Worker provider in Grand Rapids, MI (NPI 1467075218).
Provider details
- NPI number
- 1467075218
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW, CAADC
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Social Worker104100000X
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
6 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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
Additional practice locations (2)
- 2460 Burton St Se Ste 101Grand Rapids, MI 49546-4800Phone: (616) 309-0737
- 500 Barfield DrHastings, MI 49058-9018Phone: (269) 948-8041Fax: (269) 948-9319
Registry dates
- Enumerated
- 2020-05-27
- Last updated
- 2026-04-17
- Certified
- 2026-04-17
Frequently asked questions
- What is Sidney Dykstra's NPI number?
- Sidney Dykstra's National Provider Identifier (NPI) is 1467075218, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sidney Dykstra's specialty?
- Sidney Dykstra is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Sidney Dykstra located?
- Sidney Dykstra's practice location on file with NPPES is 790 Fuller Ave Ne, Grand Rapids, MI 49503-1918.
- What is Sidney Dykstra's phone number?
- The practice phone number listed in the NPPES registry for Sidney Dykstra is (616) 336-3909.
- Is Sidney Dykstra's NPI active?
- Yes — Sidney Dykstra's NPI (1467075218) is active in the NPPES registry as of the last update on 2026-04-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.