DR. STEPHANIE MERKEY SLYE PSY.D.
NPI 1649356379
Psychologist - Clinical in Saint Joseph, MI
About Dr. Stephanie Merkey Slye Psy.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. STEPHANIE MERKEY SLYE PSY.D. (NPI 1649356379) is an individual clinical provider in Saint Joseph, Michigan, licensed in Michigan (6301013866) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS and is a graduate of George Washington University School Of Medicine (2005).
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 and accepts Medicare assignment
Dr. Stephanie Merkey Slye Psy.d. 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
2Medicare enrollment records show Stephanie Slye reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Saint Joseph, MI 49085
- Reassigned Medicare billing, Michigan enrollment
- 5 clinicians in this Medicare group
Benton Harbor, MI 49022
- Reassigned Medicare billing, Michigan enrollment
- 101 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 49085 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 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAINT JOSEPH, MI 49085
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 Stephanie Slye's NPI number?
The NPI number for Stephanie Slye is 1649356379. It was assigned to this individual provider in the NPPES registry on October 27, 2006. The provider is also known as Stephanie Meagan Merkey.
Where is Stephanie Slye located?
Stephanie Slye practices at 2500 Niles Rd Ste 5, Saint Joseph, MI 49085. The listed phone number is (269) 281-0408.
What is Stephanie Slye's specialty?
The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.
Is Stephanie Slye enrolled in Medicare?
Yes. Stephanie Slye 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 Stephanie Slye's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Stephanie Slye reassigns Medicare benefits to 2 organizations: Axon Psychology Group, PC (Saint Joseph, MI) and Intercare Community Health Network (Benton Harbor, 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 Stephanie Slye's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Stephanie Slye 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 Stephanie Slye 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 Stephanie Slye was last updated on December 3, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Dr. Stephanie Merkey Slye, PSY.D. · NPI 1649356379
Clinical provider in Saint Joseph, Michigan. Individual provider, active in the CMS NPPES registry since October 27, 2006.
## Identity
- **NPI:** 1649356379 (Entity type: Individual)
- **Enumerated:** October 27, 2006
- **Primary specialty:** Psychologist - Clinical · taxonomy 103TC0700X
- **State license:** 6301013866 (Michigan)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 2500 NILES RD STE 5, Saint Joseph, MI 49085-3225
- **Phone:** (269) 281-0408 · **Fax:** (269) 281-4065
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Axon Psychology Group, PC (NPI 1265046098, Saint Joseph, MI); Intercare Community Health Network (NPI 1902235328, Benton Harbor, MI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** George Washington University School Of Medicine, class of 2005
## Record status
- **NPPES last updated:** December 3, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1649356379) · Data from the CMS NPPES public registry.