Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

OC REGIONAL RX CARE LLC
NPI 1043117054
Pharmacy - Long Term Care Pharmacy in Westminster, CA

Q: What is Oc Regional Rx Care LLC's NPI number?

The NPI number for Oc Regional Rx Care LLC is 1043117054. It was assigned to this organization in the NPPES registry on October 22, 2026. The provider is doing business as Regions Westminster Pharmacy.

Q: What is Oc Regional Rx Care LLC's specialty?

The primary specialty registered for this NPI is Pharmacy, specializing in Long Term Care Pharmacy, with taxonomy code 3336L0003X.

Active since October 22, 2026

14501 MAGNOLIA ST STE 104A, WESTMINSTER, CA 92683(714) 477-5743(714) 908-7818 Get Directions Write a Review

NPPES record added: October 22, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Oc Regional Rx Care Llc NPPES

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

OC REGIONAL RX CARE LLC (NPI 1043117054), doing business as Regions Westminster Pharmacy, is a healthcare organization registered as a long term care pharmacy in Westminster, California and active in the NPI registry since October 2026. The organization lists Michael Zeglinski, Ceo, as its authorized official.

NPPES Registry Identity

NPI1043117054

Entity TypeOrganization

Primary Taxonomy3336L0003X

Legal Business NameOC REGIONAL RX CARE LLC

Location Address14501 MAGNOLIA ST STE 104AWestminster, CA 92683-1307

Mailing AddressPo Box 3055Huntington Beach, CA 92605-3055

Phone(714) 477-5743

Fax(714) 908-7818

Organization SubpartNo

Authorized OfficialMichael ZeglinskiCeo · (714) 706-9030

Enumeration DateOctober 22, 2026

NPPES CertifiedOctober 22, 2026

✔ NPI 1043117054 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPharmacy · Long Term Care PharmacySuppliers

Taxonomy Code3336L0003X

Definition

A pharmacy that dispenses medicinal preparations delivered to patients residing within an intermediate or skilled nursing facility, including intermediate care facilities, hospice, assisted living facilities, group homes, and other forms of congregate living arrangements.

Also ListedPharmacyTaxonomy 333600000X

14501 MAGNOLIA ST STE 104A, Westminster, CA 92683

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Other Names 1

Doing Business AsRegions Westminster Pharmacy

Other Providers at the Same Location NPPES

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

OC REGIONAL RX CARE LLC

Pharmacy (Long Term Care Pharmacy)

14501 MAGNOLIA ST STE 104A
WESTMINSTER, CA 92683

Orange County (714) 477-5743

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 Oc Regional Rx Care LLC's NPI number?

The NPI number for Oc Regional Rx Care LLC is 1043117054. It was assigned to this organization in the NPPES registry on October 22, 2026. The provider is doing business as Regions Westminster Pharmacy.

Where is Oc Regional Rx Care LLC located?

Oc Regional Rx Care LLC is located at 14501 Magnolia St Ste 104A, Westminster, CA 92683. The listed phone number is (714) 477-5743.

What is Oc Regional Rx Care LLC's specialty?

The primary specialty registered for this NPI is Pharmacy, specializing in Long Term Care Pharmacy, with taxonomy code 3336L0003X.

When was this NPI record last updated?

The NPPES record for Oc Regional Rx Care LLC was last updated on October 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 days 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.