Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MR. SAMUEL M LEIGHTON P.A.
NPI 1780660647
Emergency Medicine in Aurora, CO

Active since December 21, 2005
2550 S PARKER RD, STE 206, AURORA, CO 80014(303) 306-7783(303) 306-7753 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 13, 2026, Jul 12, 2026 (2 updates tracked since 2026).

About Mr. Samuel M Leighton P.a. NPPES

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

MR. SAMUEL M LEIGHTON P.A. (NPI 1780660647) is an individual emergency medicine provider in Aurora, Colorado, licensed in Colorado (366) and active in the NPI registry since December 2005.

NPPES Registry Identity

NPI1780660647
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameMR. SAMUEL M LEIGHTONCredential: P.A.
Location Address2550 S PARKER RD, STE 206Aurora, CO 80014-1622
Mailing Address2550 S Parker Rd, Ste 206Aurora, CO 80014-1622 · (303) 306-7783 · Fax (303) 306-7753
Fax(303) 306-7753
Sole ProprietorNo
Enumeration DateDecember 21, 2005
Last NPPES UpdateJuly 13, 20262 updates tracked since enumeration
NPI 1780660647 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License Licensed in CO · 366
Definition
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.
2550 S PARKER RD, Aurora, CO 80014

Other Identifiers 1

Medicaid59134755CO

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.

Hospitalist
2550 S PARKER RD
AURORA, CO 80014
Emergency Medicine
2550 S PARKER RD, STE 206
AURORA, CO 80014
Family Medicine (Hospice and Palliative Medicine)
2550 S PARKER RD
AURORA, CO 80014
Internal Medicine (Geriatric Medicine)
2550 S PARKER RD
AURORA, CO 80014
Social Worker (Clinical)
2550 S PARKER RD
AURORA, CO 80014
Registered Nurse
2550 S PARKER RD
AURORA, CO 80014
Registered Nurse
2550 S PARKER RD, WATERPARK LLL - 3RD FLOOR
AURORA, CO 80014
Emergency Medicine
2550 S PARKER RD, STE 206
AURORA, CO 80014

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 Samuel Leighton's NPI number?

The NPI number for Samuel Leighton is 1780660647. It was assigned to this individual provider in the NPPES registry on December 21, 2005.

Where is Samuel Leighton located?

Samuel Leighton practices at 2550 S Parker Rd Ste 206, Aurora, CO 80014. The listed phone number is (303) 306-7783.

What is Samuel Leighton's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

When was this NPI record last updated?

The NPPES record for Samuel Leighton was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 41 days 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.