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DR. DIANA AHARONIAN DDS
NPI 1518786573
Dentist - General Practice in Porter Ranch, CA

Active since October 07, 2024
11155 TAMPA AVE, PORTER RANCH, CA 91326(818) 363-3382 Get Directions Write a Review

NPPES record last updated: October 7, 2024. Verified against the NPPES registry weekly; last sync: September 06, 2026.

About Dr. Diana Aharonian Dds NPPES

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

DR. DIANA AHARONIAN DDS (NPI 1518786573) is an individual general practice provider in Porter Ranch, California, licensed in California (110796) and active in the NPI registry since October 2024.

NPPES Registry Identity

NPI1518786573
Entity TypeIndividualFemale
Primary Taxonomy1223G0001X
Provider Legal NameDR. DIANA AHARONIANCredential: DDS
Location Address11155 TAMPA AVEPorter Ranch, CA 91326-2254
Mailing Address11155 Tampa AvePorter Ranch, CA 91326-2254
Phone(818) 363-3382
Sole ProprietorNo
Enumeration DateOctober 7, 2024
NPPES CertifiedOctober 7, 2024
✔ NPI 1518786573 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in CA · 110796
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
11155 TAMPA AVE, Porter Ranch, CA 91326
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Patient Reviews User submitted

Reviews are submitted by site visitors and approved by a human moderator before publication.

Review by Angie April 30, 2025

5/5
I had a wonderful experience with Dr. Diana Aharonian. She’s an absolute gem—so gentle, caring, and genuinely kind. I felt completely at ease throughout my visit, and she took the time to explain everything in clear detail. I highly recommend her to anyone looking for a dentist who truly cares!
Provider 5/5 Office Staff 5/5
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Other Providers at the Same Location NPPES 2

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

DR. TAM-HUONG NGOC TRAN DDS
Dentist
11155 TAMPA AVE
NORTHRIDGE, CA 91326
Los Angeles County (818) 363-3382
DR. MARK DEUKMEDJIAN D.D.S., M.S.D.
Dentist (Orthodontics and Dentofacial Orthopedics)
11155 TAMPA AVE
NORTHRIDGE, CA 91326
Los Angeles County (818) 360-3636

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 Diana Aharonian's NPI number?

The NPI number for Diana Aharonian is 1518786573. It was assigned to this individual provider in the NPPES registry on October 7, 2024.

Where is Diana Aharonian located?

Diana Aharonian practices at 11155 Tampa Ave, Porter Ranch, CA 91326. The listed phone number is (818) 363-3382.

What is Diana Aharonian's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

When was this NPI record last updated?

The NPPES record for Diana Aharonian was last updated on October 7, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 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.