Karla J Block LLC
NPI 1417669599 · Social Worker · East Lansing, MI
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karla J Block LLC is a Social Worker organization in East Lansing, MI (NPI 1417669599).
Provider details
- NPI number
- 1417669599
- Entity type
- Organization
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Mary Beth Houpt, Credentialing(517) 676-9797
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
3 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
- 2022-12-20
- Last updated
- 2023-11-29
- Certified
- 2023-11-29
Frequently asked questions
- What is Karla J Block LLC's NPI number?
- Karla J Block LLC's National Provider Identifier (NPI) is 1417669599, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Karla J Block LLC?
- Karla J Block LLC is classified in the NPPES registry as Social Worker (Behavioral Health & Social Service Providers).
- Where is Karla J Block LLC located?
- Karla J Block LLC's practice location on file with NPPES is 411 W Lake Lansing Rd Ste C120, East Lansing, MI 48823-8483.
- What is Karla J Block LLC's phone number?
- The practice phone number listed in the NPPES registry for Karla J Block LLC is (517) 214-9154.
- Does Karla J Block LLC accept Medicare?
- Karla J Block LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Karla J Block LLC?
- The authorized official listed on Karla J Block LLC's NPPES record is Mary Beth Houpt, Credentialing. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Karla J Block LLC's NPI active?
- Yes — Karla J Block LLC's NPI (1417669599) is active in the NPPES registry as of the last update on 2023-11-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.