KATHERINE B. ARROGANTE DNP, FNP-C, CPNP-C
NPI 1801775259
Nurse Practitioner - Family in San Marcos, CA

Q: What is Katherine Arrogante's NPI number?

The NPI number for Katherine Arrogante is 1801775259. It was assigned to this individual provider in the NPPES registry on August 29, 2025.

Q: What is Katherine Arrogante's specialty?

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

Active since August 29, 2025

100 N RANCHO SANTA FE RD STE 110, SAN MARCOS, CA 92069(760) 854-4222 Get Directions Write a Review

NPPES record last updated: February 23, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Katherine B. Arrogante Dnp, Fnp-c, Cpnp-c NPPES

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

KATHERINE B. ARROGANTE DNP, FNP-C, CPNP-C (NPI 1801775259) is an individual family provider in San Marcos, California, licensed in California (95028018) and active in the NPI registry since August 2025.

NPPES Registry Identity

NPI1801775259

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameKATHERINE B. ARROGANTECredential: DNP, FNP-C, CPNP-C

Location Address100 N RANCHO SANTA FE RD STE 110San Marcos, CA 92069-1280

Mailing Address100 N Rancho Santa Fe Rd Ste 110San Marcos, CA 92069-1280 · (760) 854-4222

Phone(760) 854-4222

Sole ProprietorNo

Enumeration DateAugust 29, 2025

Last NPPES UpdateFebruary 23, 2026

NPPES CertifiedFebruary 23, 2026

✔ NPI 1801775259 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in CA · 95028018

Also ListedNurse Practitioner · PediatricsTaxonomy 363LP0200X · License 95028018 (CA)

Also ListedNurse Practitioner · Primary CareTaxonomy 363LP2300X · License 95028018 (CA)

100 N RANCHO SANTA FE RD STE 110, San Marcos, CA 92069

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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 Katherine Arrogante's NPI number?

The NPI number for Katherine Arrogante is 1801775259. It was assigned to this individual provider in the NPPES registry on August 29, 2025.

Where is Katherine Arrogante located?

Katherine Arrogante practices at 100 N Rancho Santa Fe Rd Ste 110, San Marcos, CA 92069. The listed phone number is (760) 854-4222.

What is Katherine Arrogante'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 Katherine Arrogante was last updated on February 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.