John Arross, R.PH

NPI 1588654420 · on the registry since 2005

Practice

Address: 1233 E 2nd St
Casper, WY 82601
Phone: (307) 577-2890
Organisation at this address: Gasdoc Pc
Obhg Wyoming Pc
Summit Pathology
Mike Romer, P.C.
Keith A Ryan Md Pc
Inferred from a shared address, not stated in the registry.
Clinicians at this address: 68

Registry record

Primary taxonomy: 183500000X
183500000X
Licence states on file: WY
From the registry's licence fields, which are often incomplete.
Sex: Male
Record last updated: 2026-07-13

Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in Wyoming