NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Luis E Augsten, M.D.

Cardiovascular Disease Physician in Marathon, FL · enumerated 2006.

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

National Provider Identifier

1801875117

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Registry record

Entity type Individual (Type 1)
Name Dr. Luis E Augsten
Credential M.D.
Sex Male
Practice address Marathon, FL, 33050
Phone (305) 320-2451
Enumeration date Jan 13, 2006
Last updated in NPPES Sep 11, 2012

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License ME36151 (FL) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
96273 Other FL BC BS FL
P00455534 Other FL RAILROAD MEDICARE

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

Where does Luis Augsten practice?
The practice location on file with NPPES is in Marathon, FL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Luis Augsten?
The National Provider Identifier (NPI) for Luis Augsten is 1801875117, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-09-11.