Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1952805954 Individual Practitioner Female Practitioner

Dr. Megan Mcelfresh , MD

Surgery • Corvallis, OR

Professional Overview & Biography Verified Profile Summary

Dr. Megan Mcelfresh, MD is a certified Surgery practicing in Corvallis, OR. With approximately 8 years of clinical experience since completing medical education in 2018, Dr. Mcelfresh delivers high-quality medical care to the local community at 3517 NW SAMARITAN DR STE 100.

Dr. Mcelfresh does not directly accept Medicare assignment.

Practice Location & Contact Primary Location

Practice Address

3517 Nw Samaritan Dr Ste 100

Corvallis, OR 973303768

Telephone 5417684280
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Other

Graduation Year

2018

Medicare Assignment

Not Specified

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Corvallis, OR

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
8 Yrs -12.0 yrs vs City Avg
City Avg: 20.0 Yrs
State Avg: 23.3 Yrs
Regional Practice Density
39 Specialists

Practicing in Corvallis, OR (555 Statewide)

Telehealth Adoption Rate
10.3% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Mcelfresh (8 Years) 8 Yrs
Corvallis Specialty Average (20.0 Years) 20.0 Yrs

Medical Specialties & State Licenses

CMS Verified: 2026-07-22
Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License CA A175170

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Surgery

NUCC Taxonomy Code: 208600000X

State License OR MD222320

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Surgery

NUCC Taxonomy Code: 208600000X

State License NY 325153

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Secondary Practice Locations

342 Fairview St

Silverton, OR 973811917

Phone: 5038731500

30 N Union Rd Ste 104

Buffalo, NY 142215367

Phone: 7165653990

462 Grider St Dept Of

Buffalo, NY 142153098

Phone: 7168985283

Practice Associates & Co-Workers

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

12 Associated Practitioners
Dr. Bella Vasoya , PsyD

Psychologist - Clinical

NPI 1225689086

Doctor of Psychology (Psy.D.)

Amanda Greene

Dietitian, Registered

NPI 1265917629
Kandice Abramson , RD

Dietitian, Registered

NPI 1306491212

Registered Dietitian

Dr. Devin Petersen , PhD

Psychologist - Health

NPI 1306572441

Doctor of Philosophy (Ph.D.)

Dr. Katy Brown , DO

Internal Medicine - Endocrinology, Diabetes & Metabolism

NPI 1396987699

Doctor of Osteopathic Medicine (D.O.)

NPI 1508129867

Doctor of Osteopathic Medicine (D.O.)

Career & Practice History Timeline

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

16 Historical Events
🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 22, 2026

Surgery (License #A175170 in CA)

📍
Updated Practice Location December 20, 2024

Registered at 3517 NW SAMARITAN DR STE 100, CORVALLIS, OR 973303768 (Tel: 5417684280)

📍
Updated Business Mailing Address December 20, 2024

Registered at PO BOX 1189, CORVALLIS, OR 973391189

📍
Updated Practice Location September 19, 2023

Registered at 30 N UNION RD STE 104, BUFFALO, NY 142215367 (Tel: 7165653990)

📍
Updated Business Mailing Address September 19, 2023

Registered at 462 GRIDER ST DEPT OF, BUFFALO, NY 142153098 (Tel: 7168985283)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) September 19, 2023

Surgery (License #325153 in NY)

📍
Updated Practice Location June 09, 2020

Registered at 750 E ADAMS ST, SYRACUSE, NY 132102306 (Tel: 3154646361)

📍
Updated Business Mailing Address June 09, 2020

Registered at 750 E ADAMS ST, SYRACUSE, NY 132102306

📍
Updated Practice Location July 13, 2018

Registered at 600 N WOLFE ST, BALTIMORE, MD 21287 (Tel: 4109555000)

📍
Updated Business Mailing Address July 13, 2018

Registered at 600 N WOLFE ST, BALTIMORE, MD 212870005 (Tel: 4109556796)

NPI Profile Active March 23, 2018

NPI status registered as active in NPPES database

📍
Updated Practice Location March 23, 2018

Registered at 1700 MOUNT VERNON AVE, BAKERSFIELD, CA 933064018 (Tel: 6613262276)

📍
Updated Business Mailing Address March 23, 2018

Registered at 1700 MOUNT VERNON AVE, BAKERSFIELD, CA 933064018 (Tel: 6613262276)

👤
Provider Name / Credentials Updated March 23, 2018

Recorded as MEGAN MCELFRESH, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 23, 2018

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration March 23, 2018

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: 1952805954
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 23, 2018
Last Update: July 22, 2026
Sole Proprietor: No

Mailing Address

Po Box 1189

Corvallis, OR 973391189

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.