Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Zachary Irelan, PA-C

Individual provider Critical Care Medicine (Internal Medicine) Physician · NPI 1245118132

Zachary Irelan, PA-C is a Physician Assistant in Auburn, Washington. Qualified in 2025, 1 year ago. Practices with Multicare Health System, a 2,302-clinician group and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
1
Licensed in
WA
In the registry since
2025
Specialties on file
2
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

See every abbreviation used in this directory →

Practice location Address checks out

202 N Division St
Auburn, WA 98001-4939
Phone: (253) 833-7711
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Medical Physician Assistant (primary) Taxonomy 363AM0700X · Licence PA.PA.70025946 (WA)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence PA.PA.70025946 (WA)

Record details

NPI number1245118132
Entity typeIndividual (Type 1)
GenderMale
Credentials PA-C
Sole proprietorNo
NPI enumeratedAugust 26, 2025
Last updated in NPPESAugust 26, 2025
Certification dateAugust 26, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2025 (1 years in practice)
Group practice Multicare Health System — 2302 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare