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Dr. Alexander M Casella, M.D.

Colon & Rectal Surgery Physician in Sarasota, FL · enumerated 2016.

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

National Provider Identifier

1578919817

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Registry record

Entity type Individual (Type 1)
Name Dr. Alexander M Casella
Credential M.D.
Sex Male
Practice address 1921 Waldemere St Ste 401, Sarasota, FL, 34239
Phone (941) 262-1400
Fax (941) 308-8420
Enumeration date May 5, 2016
Last updated in NPPES May 20, 2026

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 82270 (WI) Secondary
208C00000X Colon & Rectal Surgery Physician Allopathic & Osteopathic Physicians · License ME176840 (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
128970500 Medicaid FL -

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 1578919817 active?
Yes, as of the latest NPPES snapshot, NPI 1578919817 is active (record last updated 2026-05-20).
How do I verify Alexander Casella's NPI record?
Cross-check NPI 1578919817 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 2026-05-20.