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Active NPI 1356354161 Individual Practitioner Male Practitioner

Dr. Robert Ludemann , MD PHD

Surgery • Clackamas, OR

Professional Overview & Biography Verified Profile Summary

Dr. Robert Ludemann, MD PHD is a registered healthcare professional specializing in Surgery in Clackamas, OR. Practice services are available at 10100 SE SUNNYSIDE RD under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

10100 Se Sunnyside Rd

Clackamas, OR 970158970

Telephone 5035713066
Fax 5035713069
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Clackamas, OR

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 23.8 Yrs
State Avg: 23.3 Yrs
Regional Practice Density
17 Specialists

Practicing in Clackamas, OR (555 Statewide)

Telehealth Adoption Rate
5.9% 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

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License OR MD23450

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 WA MD00042691

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.

Practice Associates & Co-Workers

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

5 Associated Practitioners
NPI 1144337619

Doctor of Medicine (M.D.)

Dr. Daniel Ladizinsky , MD

Surgery - Plastic and Reconstructive Surgery

NPI 1184767238

Doctor of Medicine (M.D.)

Dr. Jeffrey Olson , MD

Internal Medicine - Gastroenterology

NPI 1730380791

Doctor of Medicine (M.D.)

Dr. Homayon Hajarizadeh , MD

Surgery - Vascular Surgery

NPI 1750477170

Doctor of Medicine (M.D.)

NPI 1790828424

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 10100 SE SUNNYSIDE RD, CLACKAMAS, OR 970158970 (Tel: 5035713066)

📍
Updated Business Mailing Address July 08, 2007

Registered at 3404 NE 55TH AVE, PORTLAND, OR 972133328 (Tel: 5034939592)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as ROBERT LUDEMANN, M.D. PH.D.

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

Surgery (License #MD23450 in OR)

🟢
Initial NPI Registration & Enumeration August 14, 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: 1356354161
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: August 14, 2006
Last Update: July 08, 2007
Sole Proprietor: No

Mailing Address

3404 Ne 55th Ave

Portland, OR 972133328

Phone: 5034939592

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.