Kathleen Diehl Lmsw LLC
NPI 1841049632 · Social Worker · Ann Arbor, MI
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kathleen Diehl Lmsw LLC is a Social Worker organization in Ann Arbor, MI (NPI 1841049632).
Provider details
- NPI number
- 1841049632
- 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
2 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
- 2024-05-15
- Last updated
- 2024-05-15
- Certified
- 2024-05-15
Frequently asked questions
- What is Kathleen Diehl Lmsw LLC's NPI number?
- Kathleen Diehl Lmsw LLC's National Provider Identifier (NPI) is 1841049632, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Kathleen Diehl Lmsw LLC?
- Kathleen Diehl Lmsw LLC is classified in the NPPES registry as Social Worker (Behavioral Health & Social Service Providers).
- Where is Kathleen Diehl Lmsw LLC located?
- Kathleen Diehl Lmsw LLC's practice location on file with NPPES is 1945 Pauline Blvd Ste 10, Ann Arbor, MI 48103-5047.
- What is Kathleen Diehl Lmsw LLC's phone number?
- The practice phone number listed in the NPPES registry for Kathleen Diehl Lmsw LLC is (734) 476-0528.
- Does Kathleen Diehl Lmsw LLC accept Medicare?
- Kathleen Diehl Lmsw 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 Kathleen Diehl Lmsw LLC?
- The authorized official listed on Kathleen Diehl Lmsw 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 Kathleen Diehl Lmsw LLC's NPI active?
- Yes — Kathleen Diehl Lmsw LLC's NPI (1841049632) is active in the NPPES registry as of the last update on 2024-05-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.