NPPES file of Aug 9, 2026

Rocky Mountain Retina Associates

Rocky Mountain Retina Associates holds 5 active organization NPIs in the federal registry, with practice locations in 5 Colorado cities. All list ophthalmology physician as their primary taxonomy; each location can bill under its own NPI.

CMS NPPES registry, file of Aug 9, 2026 · legal names grouped after punctuation and "LLC" are removed · method · Verify with CMS →

Which NPI is yours?

Search the organization with your city to find the NPI for the location you visit or bill.

Find a location's NPI

Boulder has the most NPIs, 1

  1. Boulder1
  2. Denver1
  3. Ft Collins1
  4. Longmont1
  5. Thornton1

Source: CMS NPPES monthly file of Aug 9, 2026, organization NPIs by practice city.

Most NPIs were issued in 2013 and 2023

Rocky Mountain Retina Associates NPIs by year issued2013: 1, 2014: 0, 2015: 0, 2016: 0, 2017: 0, 2018: 0, 2019: 0, 2020: 0, 2021: 0, 2022: 0, 2023: 3, 2024: 0, 2025: 101232013201520172019202120232025131
Rocky Mountain Retina Associates NPIs by year issued2013: 1, 2014: 0, 2015: 0, 2016: 0, 2017: 0, 2018: 0, 2019: 0, 2020: 0, 2021: 0, 2022: 0, 2023: 3, 2024: 0, 2025: 101232013201420152016201720182019202020212022202320242025131
Rocky Mountain Retina Associates NPIs by year issued2013: 1, 2014: 0, 2015: 0, 2016: 0, 2017: 0, 2018: 0, 2019: 0, 2020: 0, 2021: 0, 2022: 0, 2023: 3, 2024: 0, 2025: 101232013201520172019202120232025131

Source: CMS NPPES, enumeration dates.

3 NPIs were issued in 2023 alone, more than in any other year; none in 10 of the years between.

Boulder locations

The city with the most Rocky Mountain Retina Associates NPIs. The full list of all 5 follows.

NPILocationPrimary taxonomyIssued
12551145001440 28TH ST SUITE 3, BoulderOphthalmology PhysicianAug 18, 2023
All 5 locations, by city
NPILocationPrimary taxonomyIssued
12551145001440 28TH ST SUITE 3, BoulderOphthalmology PhysicianAug 18, 2023
19521842025150 E YALE AVE, DenverOphthalmology PhysicianAug 18, 2023
1871376129702 W DRAKE RD BLDG B, SUITE B, Ft CollinsOphthalmology PhysicianAug 18, 2023
13961821271330 VIVIAN ST, LongmontOphthalmology PhysicianJun 3, 2013
1538043781300 E 128TH AVE, ThorntonOphthalmology PhysicianAug 1, 2025

Checking an organization

  1. Match the NPI to the exact location you will visit or bill; each location can have its own.
  2. Confirm the business entity with the secretary of state.
  3. Check the HHS-OIG exclusion list for the organization and its owners.
  4. Verify each clinician you will see on their own record and with the state license search.

Common questions

Why does Rocky Mountain Retina Associates have 5 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Rocky Mountain Retina Associates's NPIs list practice locations in 5 cities.

Is an organization NPI a license?

No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.

Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.