1. Home
  2. Directory
  3. Colorado
  4. Fort Collins
  5. Ophthalmology
  6. NPI Profile

DR. GERALD M OLSEN M.D.
NPI 1427054501
Ophthalmology in Fort Collins, CO

Active since June 23, 2005
1725 E PROSPECT RD, FORT COLLINS, CO 80525(970) 221-2222(970) 221-4286 Get Directions Write a Review

NPPES record last updated: September 25, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Gerald M Olsen M.d. NPPES

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

DR. GERALD M OLSEN M.D. (NPI 1427054501) is an individual ophthalmology provider in Fort Collins, Colorado, licensed in Colorado (17569) and active in the NPI registry since June 2005.

NPPES Registry Identity

NPI1427054501
Entity TypeIndividualMale
Primary Taxonomy207W00000X
Provider Legal NameDR. GERALD M OLSENCredential: M.D.
Location Address1725 E PROSPECT RDFort Collins, CO 80525-1307
Mailing Address1725 E Prospect RdFort Collins, CO 80525-1307 · (970) 221-2222 · Fax (970) 221-4286
Phone(970) 221-2222
Fax(970) 221-4286
Sole ProprietorNo
Enumeration DateJune 23, 2005
Last NPPES UpdateSeptember 25, 2007
✔ NPI 1427054501 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians
Taxonomy Code207W00000X
License✔ Licensed in CO · 17569
Definition
An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.
1725 E PROSPECT RD, Fort Collins, CO 80525
Open in Google Maps ↗

Other Identifiers 3

Medicare PINC77524CO
Medicare UPIND23302CO
Medicaid01175694CO

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.

ARTHUR KOROTKIN M.D.
Ophthalmology
1725 E PROSPECT RD
FORT COLLINS, CO 80525
Larimer County (970) 221-2222
DR. SEAN M MAHANEY OD
Optometrist
1725 E PROSPECT RD
FORT COLLINS, CO 80525
Larimer County (970) 221-2222
EYE CENTER OF NORTHERN COLORADO, P.C.
Ophthalmology
1725 E PROSPECT RD
FORT COLLINS, CO 80525
Larimer County (970) 221-2222
DR. MATTHEW J ROBINSON M.D.
Ophthalmology
1725 E PROSPECT RD
FORT COLLINS, CO 80525
Larimer County (970) 221-2222
DR. PATRICK D ARNOLD M.D.
Ophthalmology
1725 E PROSPECT RD
FORT COLLINS, CO 80525
Larimer County (970) 221-2222
JOHN ADAM MCLAUGHLIN M.D.
Ophthalmology
1725 E PROSPECT RD
FORT COLLINS, CO 80525
Larimer County (970) 221-2222
DR. KARL E OLSEN M.D.
Ophthalmology
1725 E PROSPECT RD
FORT COLLINS, CO 80525
Larimer County (970) 221-2222
DR. KENT PARIS BASHFORD DO
Ophthalmology (Glaucoma Specialist)
1725 E PROSPECT RD
FORT COLLINS, CO 80525
Larimer County (970) 221-2222

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 Gerald Olsen's NPI number?

The NPI number for Gerald Olsen is 1427054501. It was assigned to this individual provider in the NPPES registry on June 23, 2005.

Where is Gerald Olsen located?

Gerald Olsen practices at 1725 E Prospect Rd, Fort Collins, CO 80525. The listed phone number is (970) 221-2222.

What is Gerald Olsen's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

When was this NPI record last updated?

The NPPES record for Gerald Olsen was last updated on September 25, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years 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.