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ROYAL DIAMOND TRANSPORTATION LLC
NPI 1902586522
Non-emergency Medical Transport (VAN) in Hayward, CA

Active since July 19, 2023
21668 PROSPECT CT, HAYWARD, CA 94541(650) 863-3600 Get Directions Write a Review

NPPES record last updated: October 27, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jun 26, 2024, Jun 18, 2024, Jul 19, 2023 (3 updates tracked since 2023).

About Royal Diamond Transportation Llc NPPES

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

ROYAL DIAMOND TRANSPORTATION LLC (NPI 1902586522) is a healthcare organization registered as a non-emergency medical transport (van) in Hayward, California and active in the NPI registry since July 2023. The organization lists Muwafaq A Mujahed, Owner, as its authorized official.

NPPES Registry Identity

NPI1902586522
Entity TypeOrganization
Primary Taxonomy343900000X
Legal Business NameROYAL DIAMOND TRANSPORTATION LLC
Location Address21668 PROSPECT CTHayward, CA 94541-2630
Mailing Address21668 Prospect CtHayward, CA 94541-2630 · (650) 863-3600
Phone(650) 863-3600
Organization SubpartNo
Authorized OfficialMuwafaq A MujahedOwner · (650) 863-3600
Enumeration DateJuly 19, 2023
Last NPPES UpdateOctober 27, 20253 updates tracked since enumeration
NPPES CertifiedOctober 27, 2025
✔ NPI 1902586522 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNon-emergency Medical Transport (VAN)Transportation Services
Taxonomy Code343900000X
Definition
A land vehicle with a capacity to meet special height, clearance, access, and seating, for the conveyance of persons in non-emergency situations. The vehicle may or may not be required to meet local county or state regulations.
21668 PROSPECT CT, Hayward, CA 94541
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Other Providers at the Same Location NPPES

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

MUWAFAQ A. MUJAHED
Non-emergency Medical Transport (VAN)
21668 PROSPECT CT
HAYWARD, CA 94541
Alameda County (650) 863-3600

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 Royal Diamond Transportation LLC's NPI number?

The NPI number for Royal Diamond Transportation LLC is 1902586522. It was assigned to this organization in the NPPES registry on July 19, 2023.

Where is Royal Diamond Transportation LLC located?

Royal Diamond Transportation LLC is located at 21668 Prospect Ct, Hayward, CA 94541. The listed phone number is (650) 863-3600.

What is Royal Diamond Transportation LLC's specialty?

The primary specialty registered for this NPI is Non-emergency Medical Transport (VAN) with taxonomy code 343900000X.

When was this NPI record last updated?

The NPPES record for Royal Diamond Transportation LLC was last updated on October 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.