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TOM ELDON SIEGENTHALER RPH
NPI 1174535496
Pharmacist in Arlington, TX

Active since August 13, 2006
1921 W PIONEER PKWY, ARLINGTON, TX 76013(817) 274-0050(817) 860-6083 Get Directions Write a Review

NPPES record last updated: May 4, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Tom Eldon Siegenthaler Rph NPPES

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

TOM ELDON SIEGENTHALER RPH (NPI 1174535496) is an individual pharmacist in Arlington, Texas, licensed in Texas (24858) and active in the NPI registry since August 2006.

NPPES Registry Identity

NPI1174535496
Entity TypeIndividualMale
Primary Taxonomy183500000X
Provider Legal NameTOM ELDON SIEGENTHALERCredential: RPH
Location Address1921 W PIONEER PKWYArlington, TX 76013-6108
Mailing Address1921 W Pioneer PkwyArlington, TX 76013-6108 · (817) 274-0050 · Fax (817) 860-6083
Phone(817) 274-0050
Fax(817) 860-6083
Sole ProprietorNo
Enumeration DateAugust 13, 2006
Last NPPES UpdateMay 4, 2026
NPPES CertifiedMay 4, 2026
✔ NPI 1174535496 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPharmacistPharmacy Service Providers
Taxonomy Code183500000X
License✔ Licensed in TX · 24858
Definition
An individual licensed by the appropriate state regulatory agency to engage in the practice of pharmacy. The practice of pharmacy includes, but is not limited to, assessment, interpretation, evaluation, and implementation, initiation, monitoring or modification of medication and or medical orders; the compounding or dispensing of medication and or medical orders; participation in drug and device procurement, storage, and selection; drug administration; drug regimen reviews; drug or drug-related research; provision of patient education and the provision of those acts or services necessary to provide medication therapy management services in all areas of patient care.
1921 W PIONEER PKWY, Arlington, TX 76013
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Other Providers at the Same Location NPPES 3

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

SHANA MARIE SANTANA PHARMD
Pharmacist
1921 W PIONEER PKWY
ARLINGTON, TX 76013
Tarrant County (817) 274-0050
DR. JAMES STEVEN WIERNAS JR.
Pharmacist
1921 W PIONEER PKWY
ARLINGTON, TX 76013
Tarrant County (817) 274-0050
DR. JAMES NICHOLAS MILLER PHARM D.
Pharmacist
1921 W PIONEER PKWY
ARLINGTON, TX 76013
Tarrant County (817) 274-0050

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 Tom Siegenthaler's NPI number?

The NPI number for Tom Siegenthaler is 1174535496. It was assigned to this individual provider in the NPPES registry on August 13, 2006.

Where is Tom Siegenthaler located?

Tom Siegenthaler practices at 1921 W Pioneer Pkwy, Arlington, TX 76013. The listed phone number is (817) 274-0050.

What is Tom Siegenthaler's specialty?

The primary specialty registered for this NPI is Pharmacist with taxonomy code 183500000X.

When was this NPI record last updated?

The NPPES record for Tom Siegenthaler was last updated on May 4, 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.