OrganizationActive
Lavange Barth LLC
NPI 1124643689 · Social Worker · Grand Rapids, MI
Lavange Barth LLC is a Social Worker organization in Grand Rapids, MI (NPI 1124643689).
Provider details
- NPI number
- 1124643689
- Entity type
- Organization
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Lavange Barth, Owner(616) 913-8590
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(64/100 index)
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
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
400 Monroe Ave Nw Ste 400
Grand Rapids, MI 49503-1476
Phone: (616) 913-8590
Street-level locationGet directions
Mailing address
848 Graceland St Ne
Grand Rapids, MI 49505-4376
Registry dates
- Enumerated
- 2020-06-10
- Last updated
- 2020-06-10
- Certified
- 2020-06-10
Frequently asked questions
- What is Lavange Barth LLC's NPI number?
- Lavange Barth LLC's National Provider Identifier (NPI) is 1124643689, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Lavange Barth LLC?
- Lavange Barth LLC is classified in the NPPES registry as Social Worker (Behavioral Health & Social Service Providers).
- Where is Lavange Barth LLC located?
- Lavange Barth LLC's practice location on file with NPPES is 400 Monroe Ave Nw Ste 400, Grand Rapids, MI 49503-1476.
- What is Lavange Barth LLC's phone number?
- The practice phone number listed in the NPPES registry for Lavange Barth LLC is (616) 913-8590.
- Who is the authorized official for Lavange Barth LLC?
- The authorized official listed on Lavange Barth LLC's NPPES record is Lavange Barth, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Lavange Barth LLC's NPI active?
- Yes — Lavange Barth LLC's NPI (1124643689) is active in the NPPES registry as of the last update on 2020-06-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.