Search › Colorado › 171R00000X
Mark Williams
NPI 1801727961 · on the registry since 2026
Practice
- Address
- 5108 W 20th Street Rd Unit 1
Greeley, CO 80634 - Phone
- (970) 980-4706
- Organisation at this address
- High Plains Language Services Inc
Inferred from a shared address, not stated in the registry.
- Clinicians at this address
- 2
Registry record
- Primary taxonomy
- 171R00000X
171R00000X
- Sex
- Male
- Record last updated
- 2026-05-27
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 Colorado