NPPES file of Aug 9, 2026

Courtney Doerfler

Nurse Practitioner · Wheat Ridge, CO

Courtney Doerfler is a nurse practitioner with a practice address in Wheat Ridge, Colorado, and NPI 1972486256, issued on Jul 25, 2025. Check the license (Colorado APN.1000998-NP, as entered in NPPES) with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1972486256
Name
Courtney Doerfler
Primary taxonomy
Nurse Practitioner 363L00000X
License number
APN.1000998-NP CO
Self-reported in NPPES; status is on the state search
Practice location
3885 Upham St Ste 100, Wheat Ridge, CO 80033
Phone
(303) 742-0086
Enumerated
Jul 25, 2025
Record last updated
Jul 25, 2025
Medicare enrollment
Enrolled (PECOS I20250818000746); accepts Medicare assignment
Medical or professional school
University Of Colorado School Of Medicine, Aurora, 2024
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest nurse practitioner records → All 1,260 in Colorado → Look up another NPI →

Also registered at 3885 Upham St Ste 100

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

  1. Nylah Bass, AGNP-CGerontology Nurse Practitioner1316633357
  2. Amanda Beard, NPNurse Practitioner1316558406
  3. Peter Hunt, NP-CGerontology Nurse Practitioner1508627290
  4. Christina Mulkey, NP-CGerontology Nurse Practitioner1922547967
  5. Christina MulkeyNurse Practitioner1013878594
  6. Cammie RauschGerontology Nurse Practitioner1467846600

Verify Courtney Doerfler in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Colorado board licenses this profession
    Search for license APN.1000998-NP    Check 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.

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Bills Medicare through one group practice

  1. Gfma Acq LLCArvada, CO

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Courtney Doerfler among 1,260 nurse practitioner records in Colorado

Courtney Doerfler is one of 1,260 nurse practitioner records with a practice address in Colorado. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 93% of them.

  • NPI issued2025 · 93% of these records are older, 2% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated2024 · median 2018 among the 662 with a school on file
  • Record last updated2025 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

22 nurse practitioner records list a practice address in Wheat Ridge

They are 22 of the 2,472 NPPES records with a practice address in Wheat Ridge, and 1,260 nurse practitioner records in Colorado.

All 1,260 in Colorado → Every provider in Wheat Ridge → Nurse Practitioner nationwide →

The 8 nurse practitioner records with the nearest ZIP codes

  1. Amanda Beard, NPWheat Ridge, CO 800331316558406
  2. Noah Dommer, FNPWheat Ridge, CO 800331811503766
  3. Amy Dvorak, NPWheat Ridge, CO 800331336707868
  4. Mackenzie Feehan, NPWheat Ridge, CO 800331194279547
  5. Suellen Ikenberry, NPWheat Ridge, CO 800331770610784
  6. Laura Jermyn, NP-CWheat Ridge, CO 800331689078263
  7. Angela Petkoff, NPWheat Ridge, CO 800331154807667
  8. Carolyn Prather, MSN, APRN, FNP-BCWheat Ridge, CO 800331780220111

Common questions

What is Courtney Doerfler's NPI number?

Courtney Doerfler's National Provider Identifier (NPI) is 1972486256, issued on Jul 25, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Courtney Doerfler located?

The NPPES record lists a practice address at 3885 Upham St Ste 100, Wheat Ridge, CO, 80033. Phone: (303) 742-0086. Providers update this record themselves, so call before visiting.

How can I verify Courtney Doerfler's license?

NPPES lists Colorado license number APN.1000998-NP, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.