Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Alexander Leopoldo Formoso, M.D.

Hospitalist Physician in Miami, FL · enumerated 2017.

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

National Provider Identifier

1104357516

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Registry record

Entity type Individual (Type 1)

Name Dr. Alexander Leopoldo Formoso

Credential M.D.

Sex Male

Practice address 8900 N Kendall Dr, Miami, FL, 33176

Phone (786) 596-1960

Enumeration date Mar 27, 2017

Last updated in NPPES Apr 6, 2021

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 142271 (FL) Secondary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License ME142271 (FL) 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 Alexander Formoso?

The National Provider Identifier (NPI) for Alexander Formoso is 1104357516, a Type 1 (individual) record in the CMS NPPES registry.

Where does Alexander Formoso practice?

The practice location on file with NPPES is in Miami, FL. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Horacio Asbun Surgical Oncology Physician · Miami, FL NPI 1285638015 Mark Dylewski Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Miami, FL NPI 1235136151 Marlene Carbonell Diagnostic Radiology Physician · Miami, FL NPI 1528068715 Marco Ruiz Andia Hematology & Oncology Physician · Miami, FL NPI 1356334171 Melissa Turner Registered Nurse · Miami, FL NPI 1528052438 Jose Poleo Hospitalist Physician · Miami, FL NPI 1497740716 Carmen Valderrabano Diagnostic Radiology Physician · Miami, FL NPI 1073508925 Lyle Feinstein Hematology & Oncology Physician · Miami, FL NPI 1871589416

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-04-06.