William Castaldo, MD
Hospital Medicine
About
Bio coming soon.
Are you William Castaldo, MD?
Claim your profile
Verify your identity, update your credentials, and take ownership of your listing on PBCMMG.
Credentials & Recognition
Specialties
NPI sub-specialties
Internal Medicine, Pulmonary Disease207RP1001X
Internal Medicine, Critical Care Medicine207RC0200X
Internal Medicine, Sleep Medicine207RS0012X
Hospitalist208M00000X
Practice Signals
Editorial signals beyond credentials. Patient transparency over opacity. See methodology.
Mid-Level (PA/NP) Use
Doctor-led visits
Years in Practice
21+ years
Estimated from NPI enumeration date
Frequently Asked Questions about Dr. William Castaldo, MD
Where does Dr. William Castaldo, MD practice?+
What is Dr. William Castaldo, MD's phone number?+
What does Dr. William Castaldo, MD specialize in?+
Is Dr. William Castaldo, MD board certified?+
How long has Dr. William Castaldo, MD been practicing?+
What is Dr. William Castaldo, MD's NPI number?+
Profile maintained by Palm Beach County Medical Media Group, Inc. | Data verified from public registries (NPPES, ABMS, state medical boards). Methodology · Editorial Standards
See an error? info@pbcmmg.com
If this is your profile and you'd like it removed, request removal here.
Are you William Castaldo, MD?
Claim & complete your profile →Verify identity, upload proof, and update credentials. Approval typically 1-2 business days.