Micah Rahn-Tiemeyer, LMSW
NPI 1609329713 · Clinical Social Worker · Ionia, MI
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Micah Rahn-Tiemeyer, LMSW is a Clinical Social Worker provider in Ionia, MI (NPI 1609329713).
Provider details
- NPI number
- 1609329713
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Male
- Sole proprietor
- No
- License
- 6801099417 (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
9 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
- 2016-07-26
- Last updated
- 2019-01-22
Frequently asked questions
- What is Micah Rahn-Tiemeyer's NPI number?
- Micah Rahn-Tiemeyer's National Provider Identifier (NPI) is 1609329713, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Micah Rahn-Tiemeyer's specialty?
- Micah Rahn-Tiemeyer is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Micah Rahn-Tiemeyer located?
- Micah Rahn-Tiemeyer's practice location on file with NPPES is 375 Apple Tree Dr, Ionia, MI 48846-7506.
- What is Micah Rahn-Tiemeyer's phone number?
- The practice phone number listed in the NPPES registry for Micah Rahn-Tiemeyer is (616) 527-1790.
- Does Micah Rahn-Tiemeyer accept Medicare?
- Micah Rahn-Tiemeyer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Micah Rahn-Tiemeyer's NPI active?
- Yes — Micah Rahn-Tiemeyer's NPI (1609329713) is active in the NPPES registry as of the last update on 2019-01-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.