ALAIN GUILLAUME
NPI 1023645835
Nurse Practitioner - Family in Boca Raton, FL
About Alain Guillaume NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALAIN GUILLAUME (NPI 1023645835) is an individual family provider in Boca Raton, Florida, licensed in Florida (APRN11004914) and active in the NPI registry since March 2020. He is enrolled in Medicare PECOS.
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)
Alain Guillaume is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
4Medicare enrollment records show Alain Guillaume reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Davie, FL 33325
- Reassigned Medicare billing, Florida enrollment
Rockville, MD 20854
- Reassigned Medicare billing, Florida enrollment
- 517 clinicians in this Medicare group
San Francisco, CA 94111
- Reassigned Medicare billing, Florida enrollment
- 11 clinicians in this Medicare group
San Francisco, CA 94111
- Reassigned Medicare billing, Florida enrollment
- Medicare enrollment name: Doctor On Demand Professionals Of New Jersey PC
- 11 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 33496 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 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BOCA RATON, FL 33496
BOCA RATON, FL 33496
BOCA RATON, FL 33496
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 Alain Guillaume's NPI number?
The NPI number for Alain Guillaume is 1023645835. It was assigned to this individual provider in the NPPES registry on March 24, 2020.
Where is Alain Guillaume located?
Alain Guillaume practices at 6651 N Military Trl Ste 100, Boca Raton, FL 33496. The listed phone number is (954) 536-6821.
What is Alain Guillaume's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Alain Guillaume enrolled in Medicare?
Yes. Alain Guillaume is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Alain Guillaume's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alain Guillaume reassigns Medicare benefits to 4 organizations: Lemongrass Health & Wellness (Davie, FL), Minuteclinic LLC (Rockville, MD), Doctor On Demand Professionals Of California (San Francisco, CA) and Doctor On Demand Professionals Of New Jersey, P.C. (San Francisco, CA). 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 Alain Guillaume'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 Alain Guillaume was last updated on August 21, 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.