JOHN ALEXANDER POWELL M.D.
NPI 1174552558
Emergency Medicine in Greenwood Village, CO
About John Alexander Powell M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN ALEXANDER POWELL M.D. (NPI 1174552558) is an individual emergency medicine provider in Greenwood Village, Colorado, licensed in Colorado (0048505) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS and maintains a secondary practice location in Fort Carson.
NPPES Registry Identity
Specialties & Licenses 2
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
John Alexander Powell M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 80112 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
GREENWOOD VILLAGE, CO 80112
GREENWOOD VILLAGE, CO 80112
GREENWOOD VILLAGE, CO 80112
GREENWOOD VILLAGE, CO 80112
GREENWOOD VILLAGE, CO 80112
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 John Powell's NPI number?
The NPI number for John Powell is 1174552558. It was assigned to this individual provider in the NPPES registry on June 30, 2006.
Where is John Powell located?
John Powell practices at 9250 E Costilla Ave Ste 540, Greenwood Village, CO 80112. The listed phone number is (720) 644-9355.
What is John Powell's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is John Powell enrolled in Medicare?
Yes. John Powell is registered in the Medicare PECOS enrollment system.
When was this NPI record last updated?
The NPPES record for John Powell was last updated on June 1, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.
