Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1780855262 Individual Practitioner Female Practitioner

Katherine Alison Besley Henderson , PA-C

Physician Assistant • Seattle, WA

Professional Overview & Biography Verified Profile Summary

Katherine Henderson, PA-C is a registered healthcare professional specializing in Physician Assistant in Seattle, WA. Practice services are available at 601 BROADWAY under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

601 Broadway

Seattle, WA 981225330

Telephone 2063862600
Fax 2066221644
Associated Practice Facility / Clinic
🏢 Swedish Health Services Facility NPI 1770743528

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Seattle, WA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.3 Yrs
State Avg: 12.1 Yrs
Regional Practice Density
833 Specialists

Practicing in Seattle, WA (3774 Statewide)

Telehealth Adoption Rate
18.8% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

CMS Verified: 2021-05-25
Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License WA PA60259947

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Physician Assistant

NUCC Taxonomy Code: 363A00000X

State License OR PA01319

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Secondary Practice Locations

751 Ne Blakely Dr Ste 5010

Issaquah, WA 980296201

Phone: 4253940700

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

40 Associated Practitioners
Dr. Sean Toomey , MD

Orthopaedic Surgery

NPI 1003876343

Doctor of Medicine (M.D.)

Dr. Neel Gupta , MD

Orthopaedic Surgery

NPI 1013367374

Doctor of Medicine (M.D.)

Jennifer Mushen , RN

Registered Nurse - Medical-Surgical

NPI 1063617843

Registered Nurse

Kevan Haack , PA-C

Physician Assistant - Surgical

NPI 1083061501

Physician Assistant (Certified)

Gretchen Hucks , RN

Registered Nurse - Medical-Surgical

NPI 1104021997

Registered Nurse

Lydia Fiez , PA-C, MPAS

Physician Assistant - Surgical

NPI 1124628359

Physician Assistant (Certified), MPAS

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events
NPI Profile Active November 14, 2011

NPI status registered as active in NPPES database

📍
Updated Practice Location November 14, 2011

Registered at 601 BROADWAY, SEATTLE, WA 981225330 (Tel: 2063862600)

📍
Updated Business Mailing Address November 14, 2011

Registered at 805 MADISON ST, SUITE 901, SEATTLE, WA 981041172 (Tel: 2062648100)

👤
Provider Name / Credentials Updated November 14, 2011

Recorded as KATHERINE HENDERSON, PA-C

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) November 14, 2011

Physician Assistant (License #PA60259947 in WA)

🟢
Initial NPI Registration & Enumeration March 12, 2008

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1780855262
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 12, 2008
Last Update: May 25, 2021
Sole Proprietor: No

Mailing Address

805 Madison St, Suite 901

Seattle, WA 981041172

Phone: 2062648100

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.