Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1154804342 Individual Practitioner Male Practitioner

Dr. John James Hildenbrand , MD

Internal Medicine • Newberg, OR

Professional Overview & Biography Verified Profile Summary

Dr. John Hildenbrand, MD is a registered healthcare professional specializing in Internal Medicine in Newberg, OR. Practice services are available at 1001 N PROVIDENCE DR under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

1001 N Providence Dr

Newberg, OR 971327485

Telephone 5035375607
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Newberg, OR

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 14.9 Yrs
State Avg: 24.1 Yrs
Regional Practice Density
23 Specialists

Practicing in Newberg, OR (2185 Statewide)

Telehealth Adoption Rate
39.1% 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

CMS Verified: 2026-07-28
Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License OR MD231605

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

14 Associated Practitioners
Dr. James Miller , MD

Internal Medicine

NPI 1003443391

Doctor of Medicine (M.D.)

Dr. Lohith Reddy , MD

Internal Medicine

NPI 1043442007

Doctor of Medicine (M.D.)

Dr. Deborah Wolfson , MD

Internal Medicine

NPI 1285666594

Doctor of Medicine (M.D.)

Dr. Heidi Reich , MD

Internal Medicine

NPI 1326575937

Doctor of Medicine (M.D.)

NPI 1346356425

Doctor of Medicine (M.D.)

Dr. Julien Chirouze , DO

Internal Medicine

NPI 1407273543

Doctor of Osteopathic Medicine (D.O.)

Career & Practice History Timeline

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

13 Historical Events
📍
Updated Practice Location July 28, 2026

Registered at 1001 N PROVIDENCE DR, NEWBERG, OR 971327485 (Tel: 5035375607)

📍
Updated Business Mailing Address July 28, 2026

Registered at 1001 N PROVIDENCE DR, NEWBERG, OR 971327485 (Tel: 5035375607)

👤
Provider Name / Credentials Updated July 28, 2026

Recorded as JOHN HILDENBRAND, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 28, 2026

Internal Medicine (License #MD231605 in OR)

📍
Updated Practice Location March 23, 2026

Registered at 5050 NE HOYT ST STE 540, PORTLAND, OR 972132985 (Tel: 5032156600)

📍
Updated Business Mailing Address March 23, 2026

Registered at 5050 NE HOYT ST STE 540, PORTLAND, OR 972132985 (Tel: 5032156600)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 23, 2026

Internal Medicine (License #PG227159 in OR)

NPI Profile Active September 13, 2018

NPI status registered as active in NPPES database

📍
Updated Practice Location September 13, 2018

Registered at 240 E HURON ST STE 1-200, CHICAGO, IL 606112909 (Tel: 3125037975)

📍
Updated Business Mailing Address September 13, 2018

Registered at 240 E HURON ST STE 1-200, CHICAGO, IL 606112909 (Tel: 3125037975)

👤
Provider Name / Credentials Updated September 13, 2018

Recorded as JOHN HILDENBRAND

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) September 13, 2018

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration September 13, 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: 1154804342
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: September 13, 2018
Last Update: July 28, 2026
Sole Proprietor: No

Mailing Address

1001 N Providence Dr

Newberg, OR 971327485

Phone: 5035375607

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.