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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.

MARGARET MARY FIORELLI NP
NPI 1659343770
Nurse Practitioner - Family in San Diego, CA

Active since February 02, 2006
34800 BOB WILSON DR, SAN DIEGO, CA 92134(619) 532-8109 Get Directions Write a Review

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

About Margaret Mary Fiorelli Np NPPES

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

MARGARET MARY FIORELLI NP (NPI 1659343770) is an individual family provider in San Diego, California, licensed in California (NPF13329) and active in the NPI registry since February 2006.

NPPES Registry Identity

NPI1659343770
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMARGARET MARY FIORELLICredential: NP
Location Address34800 BOB WILSON DRSan Diego, CA 92134-1098
Mailing Address645 Front St, Unit 102San Diego, CA 92101-7054 · (619) 269-8408
Phone(619) 532-8109
Sole ProprietorNo
Enumeration DateFebruary 2, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1659343770 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in CA · NPF13329
34800 BOB WILSON DR, San Diego, CA 92134
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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.

LORENA MARIE FUJII N.P.
Nurse Practitioner (Pediatrics)
34800 BOB WILSON DR
SAN DIEGO, CA 92134
San Diego County (619) 532-8910
LAKIESHA NICOLE MURPHY
Nurse's Aide
34800 BOB WILSON DR
SAN DIEGO, CA 92134
San Diego County (619) 713-3385
SUSANNA BYRNE D.O.
Anesthesiology
34800 BOB WILSON DR
SAN DIEGO, CA 92134
San Diego County (619) 532-6400
DR. PAUL CHARLES CAMPBELL D.O.
Urology (Pediatric Urology)
34800 BOB WILSON DR
SAN DIEGO, CA 92134
San Diego County (619) 532-7200
PHILLIP EDWARD FRY JR. DO
Emergency Medicine
34800 BOB WILSON DR
SAN DIEGO, CA 92134
San Diego County (619) 532-6400
BRADLY JAMES STILLEY IDC
Military Health Care Provider (Independent Duty Corpsman)
34800 BOB WILSON DR
SAN DIEGO, CA 92134
San Diego County (360) 941-9989
DR. ELIZABETH WHIPPLE PHD
Military Health Care Provider
34800 BOB WILSON DR
SAN DIEGO, CA 92134
San Diego County (619) 532-6400
DR. ELAN HARDER BRESSLOUR-RASHAP MD
General Practice
34800 BOB WILSON DR
SAN DIEGO, CA 92134
San Diego County (619) 532-6400

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 Margaret Fiorelli's NPI number?

The NPI number for Margaret Fiorelli is 1659343770. It was assigned to this individual provider in the NPPES registry on February 2, 2006.

Where is Margaret Fiorelli located?

Margaret Fiorelli practices at 34800 Bob Wilson Dr, San Diego, CA 92134. The listed phone number is (619) 532-8109.

What is Margaret Fiorelli's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

When was this NPI record last updated?

The NPPES record for Margaret Fiorelli 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 41 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.