Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1497868145 Individual Practitioner Male Practitioner

Dr. Michael John Barrett , MD

Allergy & Immunology • Tigard, OR

Professional Overview & Biography Verified Profile Summary

Dr. Michael Barrett, MD is a registered healthcare professional specializing in Allergy & Immunology in Tigard, OR. Practice services are available at 9735 SW SHADY LN under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

9735 Sw Shady Ln
Ste 102

Tigard, OR 972235481

Telephone 5036205614
Fax 5035984688
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Allergy & Immunology in Tigard, OR

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 21.1 Yrs
Regional Practice Density
1 Specialists

Practicing in Tigard, OR (45 Statewide)

Telehealth Adoption Rate
0.0% 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

Allergy & Immunology Primary Specialty

NUCC Taxonomy Code: 207K00000X

State License OR OR MD16160

An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.

Allergy & Immunology

NUCC Taxonomy Code: 207K00000X

State License WA WA MD00027120

An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.

Additional State Medicaid & Healthcare Payer Identifiers

Commercial Insurance / Payer ID State License
MD16160 (OR)

Practice Associates & Co-Workers

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

5 Associated Practitioners
Rayna Donnelly , PA-C

Physician Assistant

NPI 1043717390

Physician Assistant (Certified)

NPI 1184607244

Doctor of Medicine (M.D.)

Tyron Tracy , PA-C

Physician Assistant

NPI 1295176923

Physician Assistant (Certified)

Hong Diem Nguyen , PA-C

Physician Assistant - Medical

NPI 1508849324

Physician Assistant (Certified)

NPI 1518940162

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 October 27, 2016

NPI status registered as active in NPPES database

📍
Updated Practice Location October 27, 2016

Registered at 9735 SW SHADY LN, STE 102, TIGARD, OR 972235481 (Tel: 5036205614)

📍
Updated Business Mailing Address October 27, 2016

Registered at 9735 SW SHADY LN, STE 102, TIGARD, OR 972235481 (Tel: 5036205614)

👤
Provider Name / Credentials Updated October 27, 2016

Recorded as MICHAEL BARRETT, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) October 27, 2016

Allergy & Immunology (License #OR MD16160 in OR)

🟢
Initial NPI Registration & Enumeration August 16, 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: 1497868145
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: August 16, 2006
Last Update: October 27, 2016
Sole Proprietor: Yes

Mailing Address

9735 Sw Shady Ln, Ste 102

Tigard, OR 972235481

Phone: 5036205614

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.