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Physician Assistant

Cathleen Huynh, PA

Works at hospitals in Tacoma, WA · Washington

Summary

Cathleen Huynh, PA is a physician assistant at 1901 S Union Ave, Tacoma, WA 98405. Phone: (253) 530-8011. Accepts Medicare assignment. In 2024, Cathleen Huynh had 72 Original Medicare patients and 86 services. NPI 1467003814. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

From official Medicare data

This page shows what Medicare's official clinician data says about Cathleen Huynh, 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 Cathleen Huynh accept Medicare assignment?
Yes. Medicare's clinician data says Cathleen Huynh 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 Cathleen Huynh see?
In 2024, CMS data shows 72 Original Medicare patients and 86 services for Cathleen Huynh. This counts Original Medicare only and measures volume, not quality.
What is Cathleen Huynh's NPI number?
1467003814. 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 Cathleen Huynh, 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 patients72
Services billed to Medicare86
Different services or procedures29
Participating Medicare providerYes
Average age of these patients73

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)17 services
  2. Repair of groin hernia using an endoscope (49650)12 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 blood pressure71%
  • High cholesterol68%
  • Arthritis54%
  • Anxiety25%
  • Atrial fibrillation25%
  • Chronic kidney disease24%

Hospitals where Cathleen Huynh works

Medicare's Facility Affiliation Data lists Cathleen Huynh at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Cathleen Huynh is enrolled with Medicare (CMS data updated October 2, 2026).

  • 1901 S Union AveTacoma, WA 98405
  • 3124 S 19th StTacoma, WA 98405
  • 4545 Point Fosdick DrGig Harbor, WA 98335 (253) 530‑8011
  • 4700 Point Fosdick DrGig Harbor, WA 98335

Group practices

Medicare enrollment lists Cathleen Huynh as a member of this group (CMS data updated October 2, 2026).

  • Multicare Health System2,325 clinicians in the group

Specialties

Find other clinicians: Physician Assistant, Washington →

Other physician assistants in Tacoma

Clinicians with the same Medicare primary specialty in Tacoma, WA — not a recommendation.

All physician assistants in Tacoma →

Other clinicians in Multicare Health System

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

Clinician information

CredentialPA
Graduation year2019
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1467003814
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. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians