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Active NPI 1548325988 Individual Practitioner Male Practitioner

Dr. Samuel Armstrong , MD

Internal Medicine • Everett, WA

Professional Overview & Biography Verified Profile Summary

Dr. Samuel Armstrong, MD is a registered healthcare professional specializing in Internal Medicine in Everett, WA. Practice services are available at 3901 HOYT AVE under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

3901 Hoyt Ave

Everett, WA 982014918

Telephone 4252590966
Associated Practice Facility / Clinic
🏢 Optum Care Washington Pllc Facility NPI 1831186766

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Everett, WA

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

Practicing in Everett, WA (3169 Statewide)

Telehealth Adoption Rate
12.0% 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 MD00013644

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.

Practice Associates & Co-Workers

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

40 Associated Practitioners
Douglas Nickels

Case Manager/Care Coordinator

NPI 1003126913
NPI 1003178567

Doctor of Medicine (M.D.)

Siyi Cao , NP

Nurse Practitioner - Family

NPI 1003539347

Nurse Practitioner

NPI 1003870361

Doctor of Medicine (M.D.)

Edward Bauer , CRNA

Nurse Anesthetist, Certified Registered

NPI 1023038486

Certified Registered Nurse Anesthetist

Dr. Andy Yen , MD

Internal Medicine

NPI 1043879133

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at 3901 HOYT AVE, EVERETT, WA 982014918 (Tel: 4252590966)

📍
Updated Business Mailing Address July 08, 2007

Registered at 3901 HOYT AVE, EVERETT, WA 982014918

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as SAMUEL ARMSTRONG, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Internal Medicine (License #MD00013644 in WA)

🟢
Initial NPI Registration & Enumeration December 26, 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: 1548325988
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: December 26, 2006
Last Update: July 08, 2007
Sole Proprietor: Yes

Mailing Address

3901 Hoyt Ave

Everett, WA 982014918

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.