ANNABELLE VILLARREAL SLOTKA NP
NPI 1679104186
Nurse Practitioner - Family in Flushing, MI
About Annabelle Villarreal Slotka Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANNABELLE VILLARREAL SLOTKA NP (NPI 1679104186) is an individual family provider in Flushing, Michigan, licensed in Michigan (4704294180) and active in the NPI registry since February 2020. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Group Practice 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)
Annabelle Villarreal Slotka Np is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Annabelle Slotka reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Flushing, MI 48433
- Reassigned Medicare billing, Michigan enrollment
- 11 clinicians in this Medicare group
Flint, MI 48532
- Reassigned Medicare billing, Michigan enrollment
- Medicare enrollment name: The Digestive Disease Institute PC
- 4 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 48433 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.
FLUSHING, MI 48433
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 Annabelle Slotka's NPI number?
The NPI number for Annabelle Slotka is 1679104186. It was assigned to this individual provider in the NPPES registry on February 3, 2020.
Where is Annabelle Slotka located?
Annabelle Slotka practices at 6122 W Pierson Rd Unit 1, Flushing, MI 48433. The listed phone number is (810) 600-3399.
What is Annabelle Slotka's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Annabelle Slotka enrolled in Medicare?
Yes. Annabelle Slotka is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Annabelle Slotka's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Annabelle Slotka reassigns Medicare benefits to 2 organizations: Advanced Cardiovascular Clinic PC (Flushing, MI) and The Digestive Disease Institute, P.C. (Flint, 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 Annabelle Slotka's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Annabelle Slotka accept?
Health plans from Priority Health list Annabelle Slotka 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 Annabelle Slotka was last updated on February 3, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Annabelle Villarreal Slotka, NP · NPI 1679104186
Family physician in Flushing, Michigan. Individual provider, active in the CMS NPPES registry since February 3, 2020.
## Identity
- **NPI:** 1679104186 (Entity type: Individual)
- **Enumerated:** February 3, 2020
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 4704294180 (Michigan)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 6122 W PIERSON RD UNIT 1, Flushing, MI 48433-3104
- **Phone:** (810) 600-3399
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Advanced Cardiovascular Clinic PC (NPI 1104067487, Flushing, MI); The Digestive Disease Institute, P.C. (NPI 1497040893, Flint, MI) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 3, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1679104186) · Data from the CMS NPPES public registry.