Sidney Vander Ark, LLMSW, QIDP
NPI 1649661851 · Clinical Social Worker · Wyoming, MI
Sidney Vander Ark, LLMSW, QIDP is a Clinical Social Worker provider in Wyoming, MI (NPI 1649661851).
Provider details
- NPI number
- 1649661851
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LLMSW, QIDP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 6801097337 (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
11 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
- 2015-02-10
- Last updated
- 2015-02-10
Frequently asked questions
- What is Sidney Vander Ark's NPI number?
- Sidney Vander Ark's National Provider Identifier (NPI) is 1649661851, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sidney Vander Ark's specialty?
- Sidney Vander Ark is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Sidney Vander Ark located?
- Sidney Vander Ark's practice location on file with NPPES is 3353 Lousma Dr Se, Wyoming, MI 49548-2251.
- What is Sidney Vander Ark's phone number?
- The practice phone number listed in the NPPES registry for Sidney Vander Ark is (616) 241-6258.
- Is Sidney Vander Ark's NPI active?
- Yes — Sidney Vander Ark's NPI (1649661851) is active in the NPPES registry as of the last update on 2015-02-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.