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John E Castaldo, MD

Neurology Physician in The Villages, FL · enumerated 2006 · practices at Centerwell Senior Primary Care Vitality Inc.

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

National Provider Identifier

1518975036

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Registry record

Entity type Individual (Type 1)
Name John E Castaldo
Credential MD
Sex Male
Practice address 2910 Brownwood Blvd, The Villages, FL, 32163
Phone (352) 674-1790
Enumeration date Aug 3, 2006
Last updated in NPPES Apr 9, 2018

Taxonomy & licenses

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License MD028058E (PA) Secondary
2084V0102X Vascular Neurology Physician Allopathic & Osteopathic Physicians · License MD028058E (PA) Secondary
2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License ME130810 (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.

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Frequently asked questions

What is the NPI number for John Castaldo?
The National Provider Identifier (NPI) for John Castaldo is 1518975036, a Type 1 (individual) record in the CMS NPPES registry.
Where does John Castaldo practice?
The practice location on file with NPPES is in The Villages, FL. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-04-09.