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NORTHSTAR DIAGNOSTICS LLC
NPI 1427912906
Durable Medical Equipment & Medical Supplies in Austin, TX

Active since December 10, 2025
5900 BALCONES DR STE 23329, AUSTIN, TX 78731(832) 220-8372 Get Directions Write a Review

NPPES record last updated: January 23, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jan 23, 2026, Dec 10, 2025 (2 updates tracked since 2025).

About Northstar Diagnostics Llc NPPES

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

NORTHSTAR DIAGNOSTICS LLC (NPI 1427912906) is a healthcare organization registered as a durable medical equipment & medical supplies in Austin, Texas and active in the NPI registry since December 2025. The organization lists Alex John, Billing Manager, as its authorized official.

NPPES Registry Identity

NPI1427912906
Entity TypeOrganization
Primary Taxonomy332B00000X
Legal Business NameNORTHSTAR DIAGNOSTICS LLC
Location Address5900 BALCONES DR STE 23329Austin, TX 78731-4257
Mailing Address5900 Balcones Dr Ste 23329Austin, TX 78731-4257 · (832) 220-8372
Phone(832) 220-8372
Organization SubpartNo
Authorized OfficialAlex JohnBilling Manager · (832) 220-8372
Enumeration DateDecember 10, 2025
Last NPPES UpdateJanuary 23, 20262 updates tracked since enumeration
NPPES CertifiedJanuary 23, 2026
✔ NPI 1427912906 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDurable Medical Equipment & Medical SuppliesSuppliers
Taxonomy Code332B00000X
Definition
A supplier of medical equipment such as respirators, wheelchairs, home dialysis systems, or monitoring systems, that are prescribed by a physician for a patient's use in the home and that are usable for an extended period of time.
5900 BALCONES DR STE 23329, Austin, TX 78731
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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 Northstar Diagnostics LLC's NPI number?

The NPI number for Northstar Diagnostics LLC is 1427912906. It was assigned to this organization in the NPPES registry on December 10, 2025.

Where is Northstar Diagnostics LLC located?

Northstar Diagnostics LLC is located at 5900 Balcones Dr Ste 23329, Austin, TX 78731. The listed phone number is (832) 220-8372.

What is Northstar Diagnostics LLC's specialty?

The primary specialty registered for this NPI is Durable Medical Equipment & Medical Supplies with taxonomy code 332B00000X.

When was this NPI record last updated?

The NPPES record for Northstar Diagnostics LLC was last updated on January 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.