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

Dr. John Guatelli, MD

Individual provider Specialist · NPI 1245345693

Dr. John Guatelli, MD is a Specialist in LA Jolla, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
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

9500 Gilman Dr
LA Jolla, CA 92093-5004
Phone: (858) 552-8585
Fax: (858) 552-7445
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

Specialist (primary) Taxonomy 174400000X · Licence G58874 (CA)

Record details

NPI number1245345693
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 19, 2006
Last updated in NPPESJuly 8, 2007
Mailing address9500 Gilman Drive, La Jolla, CA 92093-0679

Other providers in LA Jolla