Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Samuel Edward Calabria, DO

Hospitalist Physician in Clearwater, FL · enumerated 2019.

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

National Provider Identifier

1801355698

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Registry record

Entity type Individual (Type 1)

Name Samuel Edward Calabria

Credential DO

Sex Male

Practice address 2400 Feather Sound Dr Apt 1111, Clearwater, FL, 33762

Phone (177) 560-5447

Enumeration date Mar 19, 2019

Last updated in NPPES Mar 12, 2025

Taxonomy & licenses

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 101628 (GA) Secondary

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License DO210011731 (DC) Secondary

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License OS21450 (FL) Primary

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Samuel Calabria?

Samuel Calabria is registered in NPPES with the primary taxonomy of Hospitalist Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-12.