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DANIEL SEAN MAZZANTI
NPI 1912629783
Nurse Practitioner - Family in San Bernardino, CA

Active since September 16, 2022
742 W HIGHLAND AVE, SAN BERNARDINO, CA 92405(909) 881-7320(909) 881-7330 Get Directions Write a Review

NPPES record last updated: February 25, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Daniel Sean Mazzanti NPPES

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

DANIEL SEAN MAZZANTI (NPI 1912629783) is an individual family provider in San Bernardino, California, licensed in California (95021975) and active in the NPI registry since September 2022. He maintains a secondary practice location in San Bernardino.

NPPES Registry Identity

NPI1912629783
Entity TypeIndividualMale
Primary Taxonomy363LF0000X
Provider Legal NameDANIEL SEAN MAZZANTI
Location Address742 W HIGHLAND AVESan Bernardino, CA 92405-3839
Mailing Address742 W Highland AveSan Bernardino, CA 92405-3839 · (909) 881-7320 · Fax (909) 881-7330
Phone(909) 881-7320
Fax(909) 881-7330
Sole ProprietorNo
Enumeration DateSeptember 16, 2022
Last NPPES UpdateFebruary 25, 2026
NPPES CertifiedFebruary 25, 2026
✔ NPI 1912629783 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 · 95021975
742 W HIGHLAND AVE, San Bernardino, CA 92405
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Secondary Practice Location 1

Location 17576 Sterling AveSan Bernardino, CA 92410-4273 · Phone (909) 381-8983 · Fax (909) 381-2933

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.

DR. CECIL CAGUIOA LAQUI M.D.
Internal Medicine
742 W HIGHLAND AVE
SAN BERNARDINO, CA 92405
San Bernardino County (909) 881-7320
MR. BRUCE G MCCANN PA-C
Physician Assistant (Medical)
742 W HIGHLAND AVE
SAN BERNRDINO, CA 92405
San Bernardino County (909) 881-7320
SACHIN KUMAR CHATTA M.D.
Family Medicine
742 W HIGHLAND AVE
SAN BERNARDINO, CA 92405
San Bernardino County (909) 881-7320
MARETHA TYCE NP
Nurse Practitioner (Family)
742 W HIGHLAND AVE
SAN BERNARDINO, CA 92405
San Bernardino County (909) 881-7320
MISS VICKI NICOLE GONZALEZ JR.
Nurse Practitioner
742 W HIGHLAND AVE
SAN BERNARDINO, CA 92405
San Bernardino County (909) 881-7320
MS. ELAINE MARIE GACKLE NP
Nurse Practitioner (Family)
742 W HIGHLAND AVE
SAN BERNARDINO, CA 92405
San Bernardino County (909) 213-0001
ANDREW REZK DO
Psychiatry & Neurology (Psychiatry)
742 W HIGHLAND AVE
SAN BERNARDINO, CA 92405
San Bernardino County (909) 881-7320
DR. DANIEL LEE BRUCH D.O.
Pediatrics
742 W HIGHLAND AVE
SAN BERNARDINO, CA 92405
San Bernardino County (909) 881-7320

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 Daniel Mazzanti's NPI number?

The NPI number for Daniel Mazzanti is 1912629783. It was assigned to this individual provider in the NPPES registry on September 16, 2022.

Where is Daniel Mazzanti located?

Daniel Mazzanti practices at 742 W Highland Ave, San Bernardino, CA 92405. The listed phone number is (909) 881-7320.

What is Daniel Mazzanti'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 Daniel Mazzanti was last updated on February 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months 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.