Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1619960184 Individual Practitioner Male Practitioner

Dr. Arnold B Grauer , MD

Internal Medicine • Chicago, IL

Professional Overview & Biography Verified Profile Summary

Dr. Arnold Grauer, MD is a registered healthcare professional specializing in Internal Medicine in Chicago, IL. Practice services are available at 233 E ERIE ST under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

233 E Erie St
Suite 710

Chicago, IL 606112926

Telephone 3126249671
Fax 3126248849
Associated Practice Facility / Clinic
🏢 Robert M. Craig, M.d. Facility NPI 1821074790

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Chicago, IL

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 21.8 Yrs
State Avg: 28.9 Yrs
Regional Practice Density
2969 Specialists

Practicing in Chicago, IL (7544 Statewide)

Telehealth Adoption Rate
12.8% 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

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License IL 036039248

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.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
036039248 (IL)
Commercial Insurance / Payer ID Rr Medicare
110087227 (IL)

Practice Associates & Co-Workers

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

40 Associated Practitioners
Dr. Marilyn Johnson , PhD

Psychologist - Clinical

NPI 1003021056

Doctor of Philosophy (Ph.D.)

Dr. Aisha Kazi , PhD

Psychologist - Clinical

NPI 1003040668

Doctor of Philosophy (Ph.D.)

Dr. Carolyn Coulam , MD

Obstetrics & Gynecology - Reproductive Endocrinology

NPI 1023097011

Doctor of Medicine (M.D.)

Dr. Nancy Burke , PhD

Psychologist - Clinical

NPI 1023147352

Doctor of Philosophy (Ph.D.)

Glen Sussman

Specialist - Research Study

NPI 1053734830
Dr. Neal Nealis , DDS

Dentist - General Practice

NPI 1063545713

Doctor of Dental Surgery

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active June 03, 2010

NPI status registered as active in NPPES database

📍
Updated Practice Location June 03, 2010

Registered at 233 E ERIE ST, SUITE 710, CHICAGO, IL 606112926 (Tel: 3126249671)

📍
Updated Business Mailing Address June 03, 2010

Registered at 233 E ERIE ST, SUITE 710, CHICAGO, IL 606112926 (Tel: 3126249671)

👤
Provider Name / Credentials Updated June 03, 2010

Recorded as ARNOLD GRAUER, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 03, 2010

Internal Medicine (License #036039248 in IL)

🟢
Initial NPI Registration & Enumeration August 30, 2005

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: 1619960184
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: August 30, 2005
Last Update: June 03, 2010
Sole Proprietor: Yes

Mailing Address

233 E Erie St, Suite 710

Chicago, IL 606112926

Phone: 3126249671

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.