NPPES file of Aug 9, 2026

Boulder Valley Gastroenterology

Boulder Valley Gastroenterology holds 8 active organization NPIs in the federal registry, with practice locations in 7 Colorado cities. All list gastroenterology 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

Denver has the most NPIs, 2

  1. Denver2
  2. Boulder1
  3. Broomfield1
  4. Lafayette1
  5. Lakewood1
  6. Longmont1
  7. Northglenn1

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

Most NPIs were issued in 2006 and 2020

Boulder Valley Gastroenterology NPIs by year issued2006: 1, 2007: 0, 2008: 0, 2009: 0, 2010: 0, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 0, 2016: 0, 2017: 0, 2018: 0, 2019: 0, 2020: 6, 2021: 0, 2022: 0, 2023: 0, 2024: 102462006200820102012201420162018202020222024161
Boulder Valley Gastroenterology NPIs by year issued2006: 1, 2007: 0, 2008: 0, 2009: 0, 2010: 0, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 0, 2016: 0, 2017: 0, 2018: 0, 2019: 0, 2020: 6, 2021: 0, 2022: 0, 2023: 0, 2024: 102462006200720082009201020112012201320142015201620172018201920202021202220232024161
Boulder Valley Gastroenterology NPIs by year issued2006: 1, 2007: 0, 2008: 0, 2009: 0, 2010: 0, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 0, 2016: 0, 2017: 0, 2018: 0, 2019: 0, 2020: 6, 2021: 0, 2022: 0, 2023: 0, 2024: 10246200620092012201520182021202412020: 61

Source: CMS NPPES, enumeration dates.

6 NPIs were issued in 2020 alone, more than in any other year; none in 16 of the years between.

Denver locations

The city with the most Boulder Valley Gastroenterology NPIs. The full list of all 8 follows.

NPILocationPrimary taxonomyIssued
11347153601960 N OGDEN ST STE 210, DenverGastroenterology PhysicianDec 11, 2020
11642697261830 N FRANKLIN ST STE 210, DenverGastroenterology PhysicianJul 11, 2024
All 8 locations, by city
NPILocationPrimary taxonomyIssued
17206749551755 48TH ST STE 100, BoulderGastroenterology PhysicianDec 11, 2020
130643253916677 LOWELL BLVD STE 200, BroomfieldGastroenterology PhysicianDec 11, 2020
11347153601960 N OGDEN ST STE 210, DenverGastroenterology PhysicianDec 11, 2020
11642697261830 N FRANKLIN ST STE 210, DenverGastroenterology PhysicianJul 11, 2024
19028326031000 W SOUTH BOULDER RD SUITE 200, LafayetteGastroenterology PhysicianJun 24, 2006
178027091813952 DENVER WEST PKWY STE 100, LakewoodGastroenterology PhysicianDec 11, 2020
11842103121551 PROFESSIONAL LN UNIT 290, LongmontGastroenterology PhysicianDec 11, 2020
104380627611900 GRANT ST STE 360, NorthglennGastroenterology PhysicianDec 11, 2020

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 Boulder Valley Gastroenterology have 8 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Boulder Valley Gastroenterology's NPIs list practice locations in 7 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.