Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Eileen Quillin, ARNP

Individual provider Adult Health Nurse Practitioner · NPI 1124587928

Eileen Quillin, ARNP is a Nurse Practitioner in Loveland, Colorado. Qualified in 2018, 8 years ago. Practices with Centers for Gastroenterology, a 37-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Colorado.

Years since qualifying
8
Licensed in
CO
In the registry since
2019
Specialties on file
2
What do these letters mean?
ARNP — Advanced Registered Nurse Practitioner
The title some states use for an advanced practice nurse.

See every abbreviation used in this directory →

Practice location Address checks out

2725 Rocky Mountain Ave Ste 120
Loveland, CO 80538-8717
Phone: (970) 669-5432
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gerontology Nurse Practitioner (primary) Taxonomy 363LG0600X · Licence APN.0994316-NP (CO)
Adult Health Nurse Practitioner Taxonomy 363LA2200X · Licence APN.0994316-NP (CO)

Record details

NPI number1124587928
Entity typeIndividual (Type 1)
GenderFemale
Credentials ARNP
Sole proprietorYes
NPI enumeratedMarch 19, 2019
Last updated in NPPESMay 5, 2026
Certification dateMay 5, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice Centers For Gastroenterology — 37 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

Other providers in Loveland