Sandie Helyette Lontouo, FNP
NPI 1861089732 · Family Nurse Practitioner · Hyattsville, MD
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sandie Helyette Lontouo, FNP is a Family Nurse Practitioner provider in Hyattsville, MD (NPI 1861089732).
Provider details
- NPI number
- 1861089732
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 0024180027 (VA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
5 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 29 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Atorvastatin Calcium | 66 |
| Amlodipine Besylate | 43 |
| Lisinopril | 36 |
| Levothyroxine Sodium | 35 |
| Furosemide | 30 |
| Trazodone Hcl | 27 |
| Apixabanbrand: Eliquis | 26 |
| Pravastatin Sodium | 22 |
| Famotidine | 21 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$94 across 4 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 7450 Albert Rd Fl 3Brandywine, MD 20613-3035Phone: (301) 888-2233
Registry dates
- Enumerated
- 2020-12-28
- Last updated
- 2023-12-05
- Certified
- 2023-12-05
Frequently asked questions
- What is Sandie Helyette Lontouo's NPI number?
- Sandie Helyette Lontouo's National Provider Identifier (NPI) is 1861089732, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sandie Helyette Lontouo's specialty?
- Sandie Helyette Lontouo is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sandie Helyette Lontouo located?
- Sandie Helyette Lontouo's practice location on file with NPPES is 8700 Central Ave Ste 302a, Hyattsville, MD 20785-4853.
- What is Sandie Helyette Lontouo's phone number?
- The practice phone number listed in the NPPES registry for Sandie Helyette Lontouo is (301) 613-9295.
- Does Sandie Helyette Lontouo accept Medicare?
- Sandie Helyette Lontouo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sandie Helyette Lontouo's NPI active?
- Yes — Sandie Helyette Lontouo's NPI (1861089732) is active in the NPPES registry as of the last update on 2023-12-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.