NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Logan Leblanc St. Cyr, MD

Internal Medicine Physician in Houma, LA · enumerated 2018.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1144724378

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Ms. Logan Leblanc St. Cyr
Credential MD
Sex Female
Practice address 8120 Main St Ste 304, Houma, LA, 70360
Enumeration date Mar 21, 2018
Last updated in NPPES Mar 14, 2024

Taxonomy & licenses

207RH0002X Hospice and Palliative Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License 325710 (LA) Secondary
207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 325710 (LA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Logan St. Cyr?
The National Provider Identifier (NPI) for Logan St. Cyr is 1144724378, a Type 1 (individual) record in the CMS NPPES registry.
Where does Logan St. Cyr practice?
The practice location on file with NPPES is in Houma, LA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-03-14.