MR. JOEL CHRISTOPHER ARNOLD LMSW CAADC
NPI 1447714845
Social Worker - Clinical in Grand Rapids, MI
About Mr. Joel Christopher Arnold Lmsw Caadc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. JOEL CHRISTOPHER ARNOLD LMSW CAADC (NPI 1447714845) is an individual clinical provider in Grand Rapids, Michigan, licensed in Michigan (6801108922) and active in the NPI registry since January 2019. He is enrolled in Medicare PECOS and is a graduate of Other (2018).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Mr. Joel Christopher Arnold Lmsw Caadc is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
3Medicare enrollment records show Joel Arnold reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Grand Rapids, MI 49503
- Reassigned Medicare billing, Michigan enrollment
- 115 clinicians in this Medicare group
Grand Rapids, MI 49548
- Reassigned Medicare billing, Michigan enrollment
- 261 clinicians in this Medicare group
Clarkston, MI 48346
- Reassigned Medicare billing, Michigan enrollment
- Medicare enrollment name: Richard Kneip Phd PC
- 347 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 49503 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
GRAND RAPIDS, MI 49503
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 Joel Arnold's NPI number?
The NPI number for Joel Arnold is 1447714845. It was assigned to this individual provider in the NPPES registry on January 30, 2019.
Where is Joel Arnold located?
Joel Arnold practices at 550 Cherry St SE, Grand Rapids, MI 49503. The listed phone number is (616) 235-7272.
What is Joel Arnold's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Joel Arnold enrolled in Medicare?
Yes. Joel Arnold is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Joel Arnold's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Joel Arnold reassigns Medicare benefits to 3 organizations: Cherry Street Services, Inc. (Grand Rapids, MI), Pine Rest Christian Mental Health Services (Grand Rapids, MI) and Richard Kneip, Ph.D., P.C. (Clarkston, MI). Each 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 Joel Arnold's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Joel Arnold 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 Joel Arnold 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 Joel Arnold was last updated on January 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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.
# Mr. Joel Christopher Arnold, LMSW CAADC · NPI 1447714845
Clinical provider in Grand Rapids, Michigan. Individual provider, active in the CMS NPPES registry since January 30, 2019.
## Identity
- **NPI:** 1447714845 (Entity type: Individual)
- **Enumerated:** January 30, 2019
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 6801108922 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 550 CHERRY ST SE, Grand Rapids, MI 49503-4748
- **Phone:** (616) 235-7272
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Cherry Street Services, Inc. (NPI 1558459164, Grand Rapids, MI); Pine Rest Christian Mental Health Services (NPI 1922019157, Grand Rapids, MI); Richard Kneip, Ph.D., P.C. (NPI 1679739700, Clarkston, MI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2018
## Record status
- **NPPES last updated:** January 3, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1447714845) · Data from the CMS NPPES public registry.