Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Michael Paul Castaldo, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1073834479

Dr. Michael Paul Castaldo, MD is a Student in an Organized Health Care Education/Training Program in Bayside, New York. Registered with an NPI since 2010.

In the registry since
2010
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

21921 38th Ave
Bayside, NY 11361-2218
Phone: (347) 371-2096
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Student in an Organized Health Care Education/Training Program (primary) Taxonomy 390200000X

Record details

NPI number1073834479
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 20, 2010
Last updated in NPPESJune 20, 2010

Other providers in Bayside