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

Louanne Lane Giangreco, MD

Individual provider Emergency Medicine Physician · NPI 1740390574

Louanne Lane Giangreco, MD is an Emergency Medicine Physician in Hayward, California. Licensed in Alabama, California, Florida and New York and 2 more. Registered with an NPI since 2006.

Licensed in
AL, CA, FL, NY, RI, TN
In the registry since
2006
Specialties on file
6
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

22331 Mission Blvd
Hayward, CA 94541-3911
Phone: (510) 471-5880
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

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence C198335 (CA)
Emergency Medicine Physician Taxonomy 207P00000X · Licence ME164287 (RI)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 69938 (TN)
Emergency Medicine Physician Taxonomy 207P00000X · Licence ME164287 (FL)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 236573 (NY)
Emergency Medicine Physician Taxonomy 207P00000X · Licence MD.47637 (AL)

Record details

NPI number1740390574
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 30, 2006
Last updated in NPPESAugust 14, 2024
Certification dateAugust 14, 2024

Other providers in Hayward