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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

MR. GREGG HARPER ATC
NPI 1619942349
Specialist/Technologist - Athletic Trainer in Denver, CO

Active since February 17, 2006
3333 REGIS BLVD, F-20, DENVER, CO 80221(303) 458-3590 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Mr. Gregg Harper Atc NPPES

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

MR. GREGG HARPER ATC (NPI 1619942349) is an individual athletic trainer provider in Denver, Colorado and active in the NPI registry since February 2006.

NPPES Registry Identity

NPI1619942349
Entity TypeIndividualMale
Primary Taxonomy2255A2300X
Provider Legal NameMR. GREGG HARPERCredential: ATC
Location Address3333 REGIS BLVD, F-20Denver, CO 80221-1154
Mailing Address19278 E Gunnison Pl, #104Aurora, CO 80017-4477
Phone(303) 458-3590
Sole ProprietorNo
Enumeration DateFebruary 17, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1619942349 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialist/Technologist · Athletic TrainerRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code2255A2300X
Definition
Athletic trainers are allied health care professionals who work in consultation with or under the direction of physicians, and specialize in the prevention, assessment, treatment and rehabilitation of injuries and illnesses. Currently, the entry-level employment requirements are a bachelor's degree with a major in athletic training from an accredited university or college. A majority of athletic trainers hold advanced degrees. National board certification is generally required as a condition of state licensure and employment. Most states regulate athletic trainers, and they practice within the scope of that license or regulation. Clinical practice includes emergency care, rehabilitation, reconditioning, therapeutic exercise, wellness programs, exercise physiology, kinesiology, biomechanics, nutrition, psychology and health care administration.
3333 REGIS BLVD, Denver, CO 80221
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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.

SARAH MARTIN
Nurse Practitioner (Psychiatric/Mental Health)
3333 REGIS BLVD
DENVER, CO 80221
Adams County (800) 388-2366
DR. JONATHON ALEXANDER CORONA PT, DPT
Physical Therapist
3333 REGIS BLVD
DENVER, CO 80221
Adams County (800) 388-2366
JENNIFER BUCKLEY
Student in an Organized Health Care Education/Training Program
3333 REGIS BLVD
DENVER, CO 80221
Adams County (800) 388-2366
CAMILLE VANNESTE
Family Medicine
3333 REGIS BLVD
DENVER, CO 80221
Adams County (800) 388-2366
JOCELYN LILIA CORDOVA
Registered Nurse
3333 REGIS BLVD
DENVER, CO 80221
Adams County (303) 803-2329
DR. ANDREW EDWARDS LITTMANN P.T., PHD
Physical Therapist (Neurology)
3333 REGIS BLVD, MAIL CODE G-4
DENVER, CO 80221
Adams County (303) 964-6492
SUSAN SCHERER P.T., PHD
Physical Therapist
3333 REGIS BLVD, G-4
DENVER, CO 80221
Adams County (303) 964-5252
MARK F REINKING PT, SCS, ATC
Physical Therapist (Sports)
3333 REGIS BLVD, G-4
DENVER, CO 80221
Adams County (303) 964-6471

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 Gregg Harper's NPI number?

The NPI number for Gregg Harper is 1619942349. It was assigned to this individual provider in the NPPES registry on February 17, 2006.

Where is Gregg Harper located?

Gregg Harper practices at 3333 Regis Blvd F-20, Denver, CO 80221. The listed phone number is (303) 458-3590.

What is Gregg Harper's specialty?

The primary specialty registered for this NPI is Specialist/Technologist, specializing in Athletic Trainer, with taxonomy code 2255A2300X.

When was this NPI record last updated?

The NPPES record for Gregg Harper was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.