JASON NICOLAI
NPI 1093898199
Dietitian, Registered in Kalamazoo, MI
About Jason Nicolai NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JASON NICOLAI (NPI 1093898199) is an individual dietitian, registered in Kalamazoo, Michigan and active in the NPI registry since October 2006.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Jason Nicolai is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Jason Nicolai reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Kalamazoo, MI 49048
- Reassigned Medicare billing, Michigan enrollment
- Medicare enrollment name: Ascension Borgess Hospital
- Also billed through NPI 1265517783 (Michigan)
- 247 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.
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.
KALAMAZOO, MI 49048
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 Jason Nicolai's NPI number?
The NPI number for Jason Nicolai is 1093898199. It was assigned to this individual provider in the NPPES registry on October 23, 2006.
Where is Jason Nicolai located?
Jason Nicolai practices at 1521 Gull Rd, Kalamazoo, MI 49048. The listed phone number is (269) 226-5321.
What is Jason Nicolai's specialty?
The primary specialty registered for this NPI is Dietitian, Registered with taxonomy code 133V00000X.
Is Jason Nicolai enrolled in Medicare?
Yes. Jason Nicolai is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Jason Nicolai's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jason Nicolai reassigns Medicare benefits to Beacon Kalamazoo Inc (Kalamazoo, 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 Jason Nicolai's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Jason Nicolai was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Jason Nicolai · NPI 1093898199
Dietitian, Registered provider in Kalamazoo, Michigan. Individual provider, active in the CMS NPPES registry since October 23, 2006.
## Identity
- **NPI:** 1093898199 (Entity type: Individual)
- **Enumerated:** October 23, 2006
- **Primary specialty:** Dietitian, Registered · taxonomy 133V00000X
- **Sole proprietor:** No
## Practice location
- **Address:** 1521 GULL RD, Kalamazoo, MI 49048-1640
- **Phone:** (269) 226-5321
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Bills Medicare through:** Beacon Kalamazoo Inc (NPI 1093749848, Kalamazoo, MI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 8, 2007
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Source: [NPI Profile](https://npiprofile.com/npi/1093898199) · Data from the CMS NPPES public registry.