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DIA ENTERPRISES INC
NPI 1437755410
Pharmacy - Community/Retail Pharmacy in Huntington Beach, CA

Active since December 07, 2020
7677 CENTER AVE STE 101, HUNTINGTON BEACH, CA 92647(657) 400-9001(657) 400-9113 Get Directions Write a Review

NPPES record last updated: May 18, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: May 18, 2026, May 6, 2026, Jan 15, 2021 and 1 more (4 updates tracked since 2020).

About Dia Enterprises Inc NPPES

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

DIA ENTERPRISES INC (NPI 1437755410), doing business as O Pharmacy, is a healthcare organization registered as a community/retail pharmacy in Huntington Beach, California and active in the NPI registry since December 2020. The organization lists Amirmounsour Ranjbarnia, Owner/ceo, as its authorized official.

NPPES Registry Identity

NPI1437755410
Entity TypeOrganization
Primary Taxonomy3336C0003X
Legal Business NameDIA ENTERPRISES INC
Location Address7677 CENTER AVE STE 101Huntington Beach, CA 92647-3030
Mailing Address7677 Center Ave Ste 101, Ste 101Huntington Beach, CA 92647-3030 · (657) 400-9001 · Fax (657) 400-9113
Phone(657) 400-9001
Fax(657) 400-9113
Organization SubpartNo
Authorized OfficialAmirmounsour RanjbarniaOwner/ceo · (657) 400-9001
Enumeration DateDecember 7, 2020
Last NPPES UpdateMay 18, 20264 updates tracked since enumeration
NPPES CertifiedMay 18, 2026
✔ NPI 1437755410 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPharmacy · Community/Retail PharmacySuppliers
Taxonomy Code3336C0003X
Definition
A pharmacy where pharmacists store, prepare, and dispense medicinal preparations and/or prescriptions for a local patient population in accordance with federal and state law; counsel patients and caregivers (sometimes independent of the dispensing process); administer vaccinations; and provide other professional services associated with pharmaceutical care such as health screenings, consultative services with other health care providers, collaborative practice, disease state management, and education classes.
7677 CENTER AVE STE 101, Huntington Beach, CA 92647
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Other Names 1

Doing Business AsO Pharmacy

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Alliant Health Plans, Inc., Ambetter from Absolute Total Care, Ambetter from Arizona Complete Health and more.Insurance ›

Other Providers at the Same Location NPPES

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

DIA ENTERPRISES INC
Pharmacy (Community/Retail Pharmacy)
7677 CENTER AVE STE 101
HUNTINGTON BEACH, CA 92647
Orange County (657) 400-9001

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 Dia Enterprises Inc's NPI number?

The NPI number for Dia Enterprises Inc is 1437755410. It was assigned to this organization in the NPPES registry on December 7, 2020. The provider is doing business as O Pharmacy.

Where is Dia Enterprises Inc located?

Dia Enterprises Inc is located at 7677 Center Ave Ste 101, Huntington Beach, CA 92647. The listed phone number is (657) 400-9001.

What is Dia Enterprises Inc's specialty?

The primary specialty registered for this NPI is Pharmacy, specializing in Community/Retail Pharmacy, with taxonomy code 3336C0003X.

What insurance does Dia Enterprises Inc accept?

Health plans from Alliant Health Plans, Inc., Ambetter Health, Ambetter Health of Delaware, Ambetter from Absolute Total Care and Ambetter from Arizona Complete Health and 47 other insurers list Dia Enterprises Inc as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Dia Enterprises Inc was last updated on May 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.