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

Dr. Roselia Guillen-Santana, MD

Individual provider Pediatrics Physician · NPI 1235140922

Dr. Roselia Guillen-Santana, MD is a Pediatrics Physician in Hempstead, New York. Licensed in New York. Registered with an NPI since 2006.

Licensed in
NY
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

250 Fulton Ave Fl 1
Hempstead, NY 11550-3917
Phone: (516) 497-7520
Fax: (516) 280-9051
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence 240701 (NY)

Record details

NPI number1235140922
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 10, 2006
Last updated in NPPESJune 16, 2026
Certification dateJune 16, 2026

Other providers in Hempstead