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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 30 days.

KATHERINE ANTONUCCI
NPI 1295656361
Counselor - Mental Health in Marina Del Rey, CA

Active since July 23, 2026
578 WASHINGTON BLVD # 497, MARINA DEL REY, CA 90292(973) 945-1185 Get Directions Write a Review

NPPES record added: July 23, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Katherine Antonucci NPPES

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

KATHERINE ANTONUCCI (NPI 1295656361) is an individual mental health provider in Marina Del Rey, California, licensed in California (LMFT164624) and active in the NPI registry since July 2026.

NPPES Registry Identity

NPI1295656361
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameKATHERINE ANTONUCCI
Location Address578 WASHINGTON BLVD # 497Marina Del Rey, CA 90292-5421
Mailing Address578 Washington Blvd # 497Marina Del Rey, CA 90292-5421
Phone(973) 945-1185
Sole ProprietorYes
Enumeration DateJuly 23, 2026
NPPES CertifiedJuly 23, 2026
✔ NPI 1295656361 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in CA · LMFT164624
578 WASHINGTON BLVD # 497, Marina Del Rey, CA 90292
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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 Antonucci's NPI number?

The NPI number for Katherine Antonucci is 1295656361. It was assigned to this individual provider in the NPPES registry on July 23, 2026.

Where is Katherine Antonucci located?

Katherine Antonucci practices at 578 Washington Blvd # 497, Marina Del Rey, CA 90292. The listed phone number is (973) 945-1185.

What is Katherine Antonucci's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Katherine Antonucci was last updated on July 23, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.