MS. ERIKA INGRID OLIVER MA, LLP, CAADC
NPI 1306033238
Psychologist - Counseling in Grand Rapids, MI
About Ms. Erika Ingrid Oliver Ma, Llp, Caadc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. ERIKA INGRID OLIVER MA, LLP, CAADC (NPI 1306033238) is an individual counseling provider in Grand Rapids, Michigan, licensed in Michigan (6301013660) and active in the NPI registry since September 2007. She maintains a secondary practice location in Grand Rapids and is a graduate of Other (2007).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 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)
Ms. Erika Ingrid Oliver Ma, Llp, Caadc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Erika Oliver reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Grand Rapids, MI 49546
- Reassigned Medicare billing, Michigan enrollment
- 5 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.
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 Erika Oliver's NPI number?
The NPI number for Erika Oliver is 1306033238. It was assigned to this individual provider in the NPPES registry on September 25, 2007.
Where is Erika Oliver located?
Erika Oliver practices at 416 Plymouth Ave. NE, Grand Rapids, MI 49505. The listed phone number is (616) 202-6484.
What is Erika Oliver's specialty?
The primary specialty registered for this NPI is Psychologist, specializing in Counseling, with taxonomy code 103TC1900X.
Is Erika Oliver enrolled in Medicare?
Yes. Erika Oliver is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Erika Oliver's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Erika Oliver reassigns Medicare benefits to Melissa Muir Counseling Services PLLC (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 Erika Oliver's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Erika Oliver 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 1 other insurer list Erika Oliver 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 Erika Oliver was last updated on March 21, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.