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

Dr. Josefina S. Antonio, MD

Individual provider Child & Adolescent Psychiatry Physician · NPI 1528286440

Dr. Josefina S. Antonio, MD is a Child & Adolescent Psychiatry Physician in Holtsville, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2007
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

1150 Portion Rd Ste 18
Holtsville, NY 11742-1074
Phone: (631) 732-2320
Show map & directions

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

Specialties & licences

Child & Adolescent Psychiatry Physician (primary) Taxonomy 2084P0804X · Licence 228454 (NY)

Record details

NPI number1528286440
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 23, 2007
Last updated in NPPESJuly 8, 2007