DR. ROBERT M CRAIG M.D. NPI 1225014103
Internal Medicine - Gastroenterology in Chicago, IL
About DR. ROBERT M CRAIG M.D.
Robert Craig is an internist established in Chicago, Illinois and his medical specialization is Internal Medicine with a focus in gastroenterology . The NPI number of this provider is 1225014103 and was assigned on December 2005. The practitioner's primary taxonomy code is 207RG0100X. The provider is registered as an individual and his NPI record was last updated 16 years ago.
| NPI | 1225014103 |
| Provider Name | DR. ROBERT M CRAIG M.D. |
| Location Address | 233 E ERIE ST SUITE 206 CHICAGO, IL 60611 |
| Location Phone | (312) 908-9644 |
| Mailing Address | 1730 PARK ST SUITE 101 NAPERVILLE, IL 60563 |
| Gender | Male |
| NPI Entity Type | Individual |
| Is Sole Proprietor? | N/A |
| Enumeration Date | 12-21-2005 |
| Last Update Date | 07-08-2007 |
An internist like Robert Craig is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc..
Primary Taxonomy
The primary taxonomy code defines the provider type, classification, and specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.
| Taxonomy Code | 207RG0100X |
| Classification | Internal Medicine |
| Type | Allopathic & Osteopathic Physicians |
| Specialization | Gastroenterology |
| License State | IL |
| Taxonomy Description | An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs. |
Accepted Insurance
The NPI profile data indicates this provider might be enrolled and accepting health plans from the following insurance companies or healthcare programs:
- Medicaid
- Medicare
*Please verify directly with this provider to make sure your insurance plan is currently accepted.
Business Address
233 E ERIE ST
SUITE 206
CHICAGO, IL
ZIP 60611
Phone: (312) 908-9644
Fax: (312) 503-1881
Mailing Address
1730 PARK ST
SUITE 101
NAPERVILLE, IL
ZIP 60563
Phone: (630) 718-0200
Fax: (630) 718-0900
Location Map
Secondary Taxonomies
The secondary taxonomy codes define the provider type, classification, and specialization. For individual NPIs the license data is associated to each taxonomy code.
| No. | Taxonomy Code | Type | Classification | Specialization | License No. | State | Primary |
|---|---|---|---|---|---|---|---|
| 1 | 207RI0008X | Allopathic & Osteopathic Physicians | Internal Medicine | Hepatology | IL | N/A | |
Taxonomy Description: the discipline of Hepatology encompasses the structure, function, and diseases of the liver and biliary tract. The American Board of Internal Medicine considers Hepatology part of the subspecialty of gastroenterology. Physicians who identify themselves as Hepatologists usually, but not always, have been trained in gastrointestinal programs. | |||||||
Additional Identifiers
Additional identifier(s) currently or formerly used as an identifier for the provider. The codes may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.
| Identifier | Type / Code | Identifier State |
|---|---|---|
| D12648 | MEDICARE UPIN (02) | IL |
NPI Validation Check Digit Calculation
The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.
| Start with the original NPI number, the last digit is the check digit and is not used in the calculation. | |||||||||
| 1 | 2 | 2 | 5 | 0 | 1 | 4 | 1 | 0 | 3 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 2 | 4 | 5 | 0 | 1 | 8 | 1 | 0 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 2 + 4 + 5 + 0 + 1 + 8 + 1 + 0 + 24 = 47 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 50 - 47 = 3 | 3 | ||||||||
The NPI number 1225014103 is valid because the calculated check digit 3 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 20 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1619960184 | DR. ARNOLD B GRAUER MD Individual | Internal Medicine | 233 E ERIE ST SUITE 710 CHICAGO, IL 60611 (312) 624-9671 |
| 1639154156 | DR. LAURA HELEN ROGERS M.D. Individual | Allergy & Immunology (Allergy) | 233 E ERIE ST 810 CHICAGO, IL 60611 (312) 867-7450 |
| 1114993250 | DR. MARK T UPTON M.D. Individual | Internal Medicine (Cardiovascular Disease) | 233 E ERIE ST SUITE 412 CHICAGO, IL 60611 (312) 573-0973 |
| 1114994217 | DR. JANET S PEDEN PHD Individual | Psychologist (Clinical) | 233 E ERIE ST STE 608 CHICAGO, IL 60611 (312) 335-9910 |
| 1235192279 | ELEANOR LASER Individual | Counselor (Professional) | 233 E ERIE ST CHICAGO, IL 60611 (312) 961-7727 |
| 1992760235 | JEANNINE TURNER M.D. Individual | Internal Medicine (Cardiovascular Disease) | 233 E ERIE ST SUITE 500 CHICAGO, IL 60611 (312) 787-9332 |
| 1780621359 | DONALD BROWN Individual | Pediatrics | 233 E ERIE ST SUITE 304 CHICAGO, IL 60611 (312) 280-1480 |
| 1720001175 | CARDIAC WELLNESS CONSULTANTS SC Organization | Internal Medicine (Cardiovascular Disease) | 233 E ERIE ST SUITE 500 CHICAGO, IL 60611 (312) 787-9332 |
| 1285649087 | DR. KALEE ANN COAKLEY D.D.S. Individual | Dentist (General Practice) | 233 E ERIE ST SITE 406 CHICAGO, IL 60611 (312) 587-0200 |
| 1942216395 | DR. ANNE JANSSEN BUCKINGHAM PH.D. Individual | Psychologist (Addiction (Substance Use Disorder)) | 233 E ERIE ST SUITE 608 CHICAGO, IL 60611 (773) 334-2446 |
| 1225137979 | DR. SCOTT JOHN AMBERS PH.D. Individual | Psychologist (Clinical) | 233 E ERIE ST SUITE 601 CHICAGO, IL 60611 (312) 409-4147 |
| 1023147352 | DR. NANCY BURKE PHD Individual | Psychologist (Clinical) | 233 E ERIE ST SUITE 608 CHICAGO, IL 60611 (312) 335-0311 |
| 1336278209 | DR. KENNETH F TORTORIELLO PHD Individual | Psychologist (Clinical) | 233 E ERIE ST SUITE 808 CHICAGO, IL 60611 (312) 649-1077 |
| 1750411765 | MS. BERNADINE M. GRAHAM M.A. Individual | Counselor (Professional) | 233 E ERIE ST 601 CHICAGO, IL 60611 (312) 943-7166 |
| 1063545713 | DR. NEAL CHARLES NEALIS JR. D.D.S. Individual | Dentist (General Practice) | 233 E ERIE ST SUITE #812 CHICAGO, IL 60611 (312) 266-9487 |
| 1649303892 | STREETERVILLE DENTAL, PC Organization | Dentist (General Practice) | 233 E ERIE ST SUITE 602 CHICAGO, IL 60611 (312) 337-2212 |
| 1306963657 | DR. KERRY B. MULLEN PSY.D. Individual | Psychologist (Clinical) | 233 E ERIE ST SUITE 309 CHICAGO, IL 60611 (312) 961-1964 |
| 1760509970 | JUDITH BROWN GALLEAZZI M.A. Individual | Counselor (Professional) | 233 E ERIE ST SUITE 601 CHICAGO, IL 60611 (312) 654-0334 |
| 1689795122 | DR. KATHERINE CARROLL M.D. Individual | Psychiatry & Neurology (Neurology) | 233 E ERIE ST SUITE 500 CHICAGO, IL 60611 (312) 944-0063 |
| 1790901718 | MR. MARK DAVID SLEEPER PT, MS, OCS Individual | Physical Therapist (Orthopedic) | 233 E ERIE ST SUITE 404 CHICAGO, IL 60611 (312) 274-1100 |
Frequently Asked Questions
What is Dr. Robert Craig M.D. NPI number?
The NPI number assigned to this healthcare provider is 1225014103, registered as an "individual" on December 21, 2005
Where is Dr. Robert Craig M.D. located?
The provider is located at 233 E Erie St Suite 206 Chicago, Il 60611 and the phone number is (312) 908-9644
Which is Dr. Robert Craig M.D. specialty?
The provider's speciality is Internal Medicine with a focus in Gastroenterology
What insurance does Dr. Robert Craig M.D. accept?
The provider might be accepting Medicaid and Medicare. Please consult your insurance carrier or call the provider to make sure your health plan is currently accepted.
How do I update my NPI information?
The NPI record of Dr. Robert Craig M.D. was last updated on December 21, 2005. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected]
NPI Profile data is regularly updated with the latest NPI registry information, if you would like to update or remove your NPI Profile in this website please contact us.