Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Gadiel Rafael Alvarado, D.O.

Infectious Disease Physician in Orlando, FL · enumerated 2011.

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

National Provider Identifier

1740563907

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Registry record

Entity type Individual (Type 1)

Name Dr. Gadiel Rafael Alvarado

Credential D.O.

Sex Male

Practice address 2501 N Orange Ave Ste 235, Orlando, FL, 32804

Phone (407) 303-7270

Enumeration date Sep 23, 2011

Last updated in NPPES Dec 26, 2024

Taxonomy & licenses

207RI0200X Infectious Disease Physician Allopathic & Osteopathic Physicians · License OS19188 (FL) Primary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 68977 (GA) Secondary

207RI0200X Infectious Disease Physician Allopathic & Osteopathic Physicians · License 2986 (WI) Secondary

207RI0200X Infectious Disease Physician Allopathic & Osteopathic Physicians · License 68977 (GA) Secondary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO 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.

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Frequently asked questions

Is NPI 1740563907 active?

Yes, as of the latest NPPES snapshot, NPI 1740563907 is active (record last updated 2024-12-26).

How do I verify Gadiel Alvarado's NPI record?

Cross-check NPI 1740563907 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-12-26.