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Nurse Practitioner

William L. Gordon Jr., NP

Sees patients in Tucson, AZ · Arizona

Summary

William L. Gordon Jr., NP is a nurse practitioner at 2435 N Castro Ave, Tucson, AZ 85705. Accepts Medicare assignment. In 2024, William L. Gordon Jr. had 18 Original Medicare patients and 58 services. NPI 1275780009. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Nurse practitioner
  • Address: 2435 N Castro Ave, Tucson, AZ 85705 · Directions (1 more location)
  • Medicare: Accepts Medicare assignment
  • Group practice: Cope Community Services Inc
  • School: graduated 2008
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about William L. Gordon Jr., joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does William L. Gordon Jr. accept Medicare assignment?
Yes. Medicare's clinician data says William L. Gordon Jr. accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does William L. Gordon Jr. see?
In 2024, CMS data shows 18 Original Medicare patients and 58 services for William L. Gordon Jr.. This counts Original Medicare only and measures volume, not quality.
What is William L. Gordon Jr.'s NPI number?
1275780009. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for William L. Gordon Jr., data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients18
Services billed to Medicare58
Different services or procedures6
Participating Medicare providerYes
Average age of these patients58

Most frequent services

  1. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)36 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High cholesterol61%

Practice locations

Addresses where William L. Gordon Jr. is enrolled with Medicare (CMS data updated October 2, 2026).

  • 2435 N Castro AveTucson, AZ 85705
  • 620 N Craycroft RdTucson, AZ 85711

Group practices

Medicare enrollment lists William L. Gordon Jr. as a member of this group (CMS data updated October 2, 2026).

  • Cope Community Services Inc26 clinicians in the group

Specialties

Find other clinicians: Nurse Practitioner, Arizona →

Other nurse practitioners in Tucson

Clinicians with the same Medicare primary specialty in Tucson, AZ — not a recommendation.

All nurse practitioners in Tucson →

Other clinicians in Cope Community Services Inc

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialNP
Graduation year2008
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1275780009
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians