KELLI SUSAN POSTEMA
NPI 1871159194
Social Worker - Clinical in Holland, MI
About Kelli Susan Postema NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KELLI SUSAN POSTEMA (NPI 1871159194) is an individual clinical provider in Holland, Michigan, licensed in Michigan (6801110720) and active in the NPI registry since May 2019. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Kelli Susan Postema is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Kelli Postema reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Grand Rapids, MI 49506
- Reassigned Medicare billing, Michigan enrollment
- 287 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 49424 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 14
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Kelli Postema's NPI number?
The NPI number for Kelli Postema is 1871159194. It was assigned to this individual provider in the NPPES registry on May 13, 2019. The provider is also known as Kelli Postema; Swander.
Where is Kelli Postema located?
Kelli Postema practices at 3124 N Wellness Dr Ste 50, Holland, MI 49424. The listed phone number is (616) 247-3815.
What is Kelli Postema's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Kelli Postema enrolled in Medicare?
Yes. Kelli Postema is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Kelli Postema's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kelli Postema reassigns Medicare benefits to Counseling Center Of West Michigan, LLC (Grand Rapids, MI). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Kelli Postema's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Kelli Postema accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company and 3 other insurers list Kelli Postema as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Kelli Postema was last updated on July 28, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Kelli Susan Postema · NPI 1871159194
Clinical provider in Holland, Michigan. Individual provider, active in the CMS NPPES registry since May 13, 2019.
## Identity
- **NPI:** 1871159194 (Entity type: Individual)
- **Enumerated:** May 13, 2019
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 6801110720 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 3124 N WELLNESS DR STE 50, Holland, MI 49424-8121
- **Phone:** (616) 247-3815
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Counseling Center Of West Michigan, LLC (NPI 1437610730, Grand Rapids, MI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 28, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1871159194) · Data from the CMS NPPES public registry.