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Active NPI 1043375199 Individual Practitioner Male Practitioner

Dr. Charles M. Janeway , MD

Internal Medicine • Seattle, WA

Professional Overview & Biography Verified Profile Summary

Dr. Charles Janeway, MD is a registered healthcare professional specializing in Internal Medicine in Seattle, WA. Practice services are available at 125 16TH AVE E under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

125 16th Ave E

Seattle, WA 981125211

Telephone 5092414349
Fax 5092417628
Associated Practice Facility / Clinic
🏢 Total Renal Care Inc Facility NPI 1396709432

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Seattle, WA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 20.3 Yrs
State Avg: 23.4 Yrs
Regional Practice Density
839 Specialists

Practicing in Seattle, WA (3169 Statewide)

Telehealth Adoption Rate
26.1% 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

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License WA MD00010538

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Internal Medicine - Gastroenterology

NUCC Taxonomy Code: 207RG0100X

State License WA MD00010538

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
8447708 (WA)
Commercial Insurance / Payer ID L&i
233130 (WA)

Practice Associates & Co-Workers

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

6 Associated Practitioners
Dr. Ronald Doyen , PhD

Psychologist - Clinical

NPI 1124179973

Doctor of Philosophy (Ph.D.)

Dr. John Wreggit , MD

Psychiatry & Neurology - Psychiatry

NPI 1194878454

Doctor of Medicine (M.D.)

Nancy Morgan

Counselor - Professional

NPI 1205989449
Dr. Marie Johantgen , MD

Obstetrics & Gynecology

NPI 1215011291

Doctor of Medicine (M.D.)

Lyn Green , LMHC

Counselor - Mental Health

NPI 1285790485

Licensed Mental Health Counselor

Maureen Drager , RN

Registered Nurse

NPI 1316002850

Registered Nurse

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active August 12, 2009

NPI status registered as active in NPPES database

📍
Updated Practice Location August 12, 2009

Registered at 125 16TH AVE E, SEATTLE, WA 981125211 (Tel: 5092414349)

📍
Updated Business Mailing Address August 12, 2009

Registered at PO BOX 34581, SEATTLE, WA 981241581 (Tel: 5092417349)

👤
Provider Name / Credentials Updated August 12, 2009

Recorded as CHARLES JANEWAY, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) August 12, 2009

Internal Medicine (License #MD00010538 in WA)

🟢
Initial NPI Registration & Enumeration December 27, 2006

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: 1043375199
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: December 27, 2006
Last Update: August 12, 2009
Sole Proprietor: No

Mailing Address

Po Box 34581

Seattle, WA 981241581

Phone: 5092417349

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.