NPPES file of Aug 9, 2026

Alexander William Gordon, PA-C

Physician Assistant · Denver, CO

Alexander William Gordon, PA-C is a physician assistant with a practice address in Denver, Colorado, and NPI 1811880263, issued on Jun 2, 2025. Check the license 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
1811880263
Name
Alexander William Gordon
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
Practice location
100 Cook St Ste 406, Denver, CO 80206
Phone
(720) 516-9417
Enumerated
Jun 2, 2025
Record last updated
Jul 17, 2026
Medicare enrollment
Enrolled (PECOS I20250903001420); accepts Medicare assignment
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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Also registered at 100 Cook St Ste 406

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

  1. Josephine Ngo, PA-CPhysician Assistant1144809534

Verify Alexander William Gordon 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
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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. Poudre Valley Medical Group LLCDenver, CO

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

Alexander William Gordon among 3,767 physician assistant records in Colorado

Alexander William Gordon, PA-C is one of 3,767 physician assistant records with a practice address in Colorado. 76% 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 94% of them.

  • NPI issued2025 · 94% of these records are older, 2% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2025 · median 2017 among the 2,351 with a school on file
  • Record last updated2026 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

540 physician assistant records list a practice address in Denver

They are 540 of the 25,068 NPPES records with a practice address in Denver, and 3,767 physician assistant records in Colorado.

The 8 physician assistant records with the nearest ZIP codes

  1. Valorie Baxter, PADenver, CO 802061891041810
  2. Leisa Boykin Willson, PADenver, CO 802061295879062
  3. Sarah Brassard, PADenver, CO 802061114366036
  4. Elizabeth Gyorkos, PA-CDenver, CO 802061639251234
  5. Elizabeth Klopper, PADenver, CO 802061093890147
  6. Shauna Levine, PACDenver, CO 802061629217385
  7. Melissa Normand, PADenver, CO 802061417963794
  8. Kristine Pacheco, PA-CDenver, CO 802061083654859

Common questions

What is Alexander William Gordon, PA-C's NPI number?

Alexander William Gordon, PA-C's National Provider Identifier (NPI) is 1811880263, issued on Jun 2, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Alexander William Gordon, PA-C located?

The NPPES record lists a practice address at 100 Cook St Ste 406, Denver, CO, 80206. Phone: (720) 516-9417. Providers update this record themselves, so call before visiting.

How can I verify Alexander William Gordon, PA-C'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), 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.

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.