Registry data as of Aug 27, 2026

Gwen Allen, RN

Medical-Surgical Registered Nurse · Denver, CO

Gwen Allen, RN is a medical-surgical registered nurse with a practice address in Denver, Colorado, and NPI 1285412239, issued on Sep 20, 2023. Check the license with the Colorado board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1285412239
Name
Gwen Allen
Credential
RN
Primary taxonomy
Medical-Surgical Registered Nurse 163WM0705X
Practice location
2525 S Downing St, Denver, CO 80210
Phone
(303) 778-1955
Enumerated
Sep 20, 2023
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 2525 S Downing St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Benjamin Alderfer, M.D.Psychiatry Physician1174620025
  2. Madison Bassett, AGACNP-BCNurse Practitioner1548830466
  3. Connie Bassham, RN, CNSPsychiatric/Mental Health Registered Nurse1811134430
  4. John Batiuchok, MDPsychiatry Physician1184637761
  5. Jessica Batten, PAPhysician Assistant1235620402
  6. Dena BooeSurgical Technologist1205043734

Verify Gwen Allen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Colorado board licenses this professionCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Find the Colorado license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Medical-Surgical Registered Nurse providers in Colorado

There are 85 medical-surgical registered nurse records in Colorado. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 85 in Colorado → Every provider in Denver →

Other medical-surgical registered nurse records in Colorado

  1. Isaac AddeiAurora, CO1760183297
  2. Lindsay AlvaradoLakewood, CO1093631517
  3. Jenalee Amans, RNAurora, CO1316762347
  4. Mary AndersonAurora, CO1245648914
  5. Taylor Bashore, APNAurora, CO1922464676
  6. Hiwot Bekele, RNEnglewood, CO1073433843
  7. Megan Boire, RNColorado Springs, CO1124992193
  8. Ashley Brown, RNAurora, CO1316700131
  9. Sharon Brown, RNGrand Junction, CO1801969613
  10. McKenna Burck, RNAurora, CO1245984871

Common questions

What is Gwen Allen, RN's NPI number?

Gwen Allen, RN's National Provider Identifier (NPI) is 1285412239, issued on Sep 20, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Gwen Allen, RN located?

The NPPES record lists a practice address at 2525 S Downing St, Denver, CO, 80210. Phone: (303) 778-1955. Providers update this record themselves, so call before visiting.

How can I verify Gwen Allen, RN's license?

Search the Colorado board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Compiled from official public sources by the editorial process.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.