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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. JOSEPH A BONANNO M.D.
NPI 1558339176
Specialist in Encinitas, CA

Active since March 09, 2006
320 SANTA FE DR, SUITE 204, ENCINITAS, CA 92024(760) 944-7300(760) 633-3949 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Joseph A Bonanno M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. JOSEPH A BONANNO M.D. (NPI 1558339176) is an individual specialist in Encinitas, California, licensed in California (G15782) and active in the NPI registry since March 2006.

NPPES Registry Identity

NPI1558339176
Entity TypeIndividualMale
Primary Taxonomy174400000X
Provider Legal NameDR. JOSEPH A BONANNOCredential: M.D.
Location Address320 SANTA FE DR, SUITE 204Encinitas, CA 92024-5138
Mailing Address320 Santa Fe Dr, Suite 204Encinitas, CA 92024-5138 · (760) 944-7300 · Fax (760) 633-3949
Phone(760) 944-7300
Fax(760) 633-3949
Sole ProprietorNo
Enumeration DateMarch 9, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1558339176 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License✔ Licensed in CA · G15782
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
320 SANTA FE DR, Encinitas, CA 92024
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Other Identifiers 1

Other00G157820CA · Medi-cal Number

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MS. ANNE LOUISE BURNS NP
Nurse Practitioner
320 SANTA FE DR, SUITE 204
ENCINITAS, CA 92024
San Diego County (760) 944-7300
MR. JOHN WAYNE COWAN P.A.
Physician Assistant
320 SANTA FE DR, STE. 300
ENCINITAS, CA 92024
San Diego County (760) 753-5667
DR. LAWRENCE DAVID EISENHAUER MD
Specialist
320 SANTA FE DR, STE LL4
ENCINITAS, CA 92024
San Diego County (760) 753-8413
WILLIAM L. HEIMER II, M.D., APC
Specialist
320 SANTA FE DR, SUITE 310
ENCINITAS, CA 92024
San Diego County (760) 944-7000
INTEGRATED DERMATOLOGY OF ENCINITAS, PC
Dermatology
320 SANTA FE DR, SUITE 310
ENCINITAS, CA 92024
San Diego County (760) 944-7000
CHECK POINT TRANSITION CLINIC, INC.
Internal Medicine
320 SANTA FE DR, SUITE 308
ENCINITAS, CA 92024
San Diego County (760) 230-8994
GARRETT J TALLMAN MD INC
Orthopaedic Surgery
320 SANTA FE DR, 301
ENCINITAS, CA 92024
San Diego County (760) 633-4700
DR. ROY T AVALOS M.D.
Internal Medicine (Cardiovascular Disease)
320 SANTA FE DR, SUITE 204
ENCINITAS, CA 92024
San Diego County (760) 944-7300

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Joseph Bonanno's NPI number?

The NPI number for Joseph Bonanno is 1558339176. It was assigned to this individual provider in the NPPES registry on March 9, 2006.

Where is Joseph Bonanno located?

Joseph Bonanno practices at 320 Santa Fe Dr Suite 204, Encinitas, CA 92024. The listed phone number is (760) 944-7300.

What is Joseph Bonanno's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

When was this NPI record last updated?

The NPPES record for Joseph Bonanno was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 36 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.