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

Dr. Luis A Diaz, MD

Individual provider Internal Medicine Physician · NPI 1619975091

Dr. Luis A Diaz, MD is an Internal Medicine Physician in Bronx, New York. Licensed in New York. Registered with an NPI since 2005.

Licensed in
NY
In the registry since
2005
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

1217 Castle Hill Ave Bronx Medical Care Assoc Pc
Bronx, NY 10462-4804
Phone: (718) 518-9200
Fax: (718) 792-1029
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

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 161575 (NY)

Record details

NPI number1619975091
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 11, 2005
Last updated in NPPESJuly 13, 2026
Mailing address1217 Castle Hill Ave, Bronx Medical Care Assoc., Pc, Bronx, NY 10462-4804

Other providers in Bronx