SANDIE HELYETTE LONFO LONTOUO FNP
NPI 1861089732
Nurse Practitioner - Family in Hyattsville, MD
About Sandie Helyette Lonfo Lontouo Fnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SANDIE HELYETTE LONFO LONTOUO FNP (NPI 1861089732) is an individual family provider in Hyattsville, Maryland, licensed in Maryland (AC003638) and active in the NPI registry since December 2020. She is enrolled in Medicare PECOS and maintains a secondary practice location in Brandywine.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Sandie Helyette Lonfo Lontouo Fnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Sandie Helyette Lontouo reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Landover, MD 20785
- Reassigned Medicare billing, District of Columbia enrollment
- 8 clinicians in this Medicare group
Brandywine, MD 20613
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- 57 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 20785 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.
HYATTSVILLE, MD 20785
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 Sandie Helyette Lontouo's NPI number?
The NPI number for Sandie Helyette Lontouo is 1861089732. It was assigned to this individual provider in the NPPES registry on December 28, 2020.
Where is Sandie Helyette Lontouo located?
Sandie Helyette Lontouo practices at 8700 Central Ave Ste 302A, Hyattsville, MD 20785. The listed phone number is (301) 613-9295.
What is Sandie Helyette Lontouo's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Sandie Helyette Lontouo enrolled in Medicare?
Yes. Sandie Helyette Lontouo is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Sandie Helyette Lontouo's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sandie Helyette Lontouo reassigns Medicare benefits to 2 organizations: Healthy Choice Family Clinic And Urgent Care, LLC (Landover, MD) and Greater Baden Medical Service Incorporated (Brandywine, MD). 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 Sandie Helyette Lontouo'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 Sandie Helyette Lontouo was last updated on December 5, 2023. 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.
# Sandie Helyette Lonfo Lontouo, FNP · NPI 1861089732
Family physician in Hyattsville, Maryland. Individual provider, active in the CMS NPPES registry since December 28, 2020.
## Identity
- **NPI:** 1861089732 (Entity type: Individual)
- **Enumerated:** December 28, 2020
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** AC003638 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 8700 CENTRAL AVE STE 302A, Hyattsville, MD 20785-4853
- **Phone:** (301) 613-9295
## 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): Healthy Choice Family Clinic And Urgent Care, LLC (NPI 1003236001, Landover, MD); Greater Baden Medical Service Incorporated (NPI 1912927344, Brandywine, MD) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 5, 2023
- **Other identifiers:** Medicaid 424985200 (MD)
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Source: [NPI Profile](https://npiprofile.com/npi/1861089732) · Data from the CMS NPPES public registry.