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Active NPI 1265401954 Individual Practitioner Male Practitioner

Dr. Calvin Treger , MD

Dermatology • Seattle, WA

Professional Overview & Biography Verified Profile Summary

Dr. Calvin Treger, MD is a registered healthcare professional specializing in Dermatology in Seattle, WA. Practice services are available at 1145 BROADWAY under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

1145 Broadway

Seattle, WA 981224201

Telephone 2068605414
Associated Practice Facility / Clinic
🏢 The Polyclinic Pllc Facility NPI 1174594634

Specialty Benchmarks & Practice Insights

Comparative analytics for Dermatology in Seattle, WA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 19.7 Yrs
State Avg: 19.7 Yrs
Regional Practice Density
126 Specialists

Practicing in Seattle, WA (397 Statewide)

Telehealth Adoption Rate
27.8% 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

Dermatology Primary Specialty

NUCC Taxonomy Code: 207N00000X

State License WA MD00011582

A dermatologist is trained to diagnose and treat pediatric and adult patients with benign and malignant disorders of the skin, mouth, external genitalia, hair and nails, as well as a number of sexually transmitted diseases. The dermatologist has had additional training and experience in the diagnosis and treatment of skin cancers, melanomas, moles and other tumors of the skin, the management of contact dermatitis and other allergic and nonallergic skin disorders, and in the recognition of the skin manifestations of systemic (including internal malignancy) and infectious diseases. Dermatologists have special training in dermatopathology and in the surgical techniques used in dermatology. They also have expertise in the management of cosmetic disorders of the skin such as hair loss and scars and the skin changes associated with aging.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
1129006 (WA)

Practice Associates & Co-Workers

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

33 Associated Practitioners
Emily Hutchins

Physician Assistant

NPI 1043725328
Dr. Shan Sze Chin , DNP

Nurse Practitioner

NPI 1073344057

Doctor of Nursing Practice

Dr. Walter Holder , MD

Surgery - Surgical Oncology

NPI 1073580536

Doctor of Medicine (M.D.)

Kay Moua , ARNP

Nurse Practitioner

NPI 1073890737

Advanced Registered Nurse Practitioner

NPI 1104084847

Doctor of Osteopathic Medicine (D.O.)

Sydney Megill , PA-C

Physician Assistant

NPI 1154086239

Physician Assistant (Certified)

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 1145 BROADWAY, SEATTLE, WA 981224201 (Tel: 2068605414)

📍
Updated Business Mailing Address July 08, 2007

Registered at 1145 BROADWAY, SEATTLE, WA 981224201 (Tel: 2068605414)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as CALVIN TREGER, M.D.

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

Dermatology (License #MD00011582 in WA)

🟢
Initial NPI Registration & Enumeration March 15, 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: 1265401954
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 15, 2006
Last Update: July 08, 2007
Sole Proprietor: No

Mailing Address

1145 Broadway

Seattle, WA 981224201

Phone: 2068605414

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.