MS. IRACEMA TAMAYO LOPEZ MD
NPI 1114716834
Internal Medicine in Chicago, IL
NPI Status: Active since May 01, 2025
Contact Information
1620 W HARRISON ST
CHICAGO, IL
ZIP 60612
Phone: (312) 942-5000
- Individual
- Female
- Internal Medicine
About IRACEMA TAMAYO LOPEZ
This page provides the complete NPI Profile along with additional information for Iracema Tamayo Lopez, an internist established in Chicago, Illinois with a medical specialization in Internal Medicine. The healthcare provider is registered in the NPI registry with number 1114716834 assigned on May 2025. The practitioner's primary taxonomy code is 207R00000X with license number 125.086118 (IL). The provider is registered as an individual and her NPI record was last updated July 2025.
- NPI
- 1114716834
- Provider Name
- MS. IRACEMA TAMAYO LOPEZ MD
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 1620 W HARRISON ST CHICAGO, IL 60612
- Location Phone
- (312) 942-5000
- Mailing Address
- 1620 W HARRISON ST CHICAGO, IL 60612
- Mailing Phone
- (312) 942-5000
- Is Sole Proprietor?
- No
- Enumeration Date
- 05-01-2025
- Last Update Date
- 07-30-2025
- Code Navigator
An internist like Iracema Tamayo Lopez 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.
Location Map
Specialty - Primary Taxonomy
The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.
- Classification
Internal Medicine
- Taxonomy Code
- 207R00000X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- 125.086118
- License State
- IL
- Taxonomy Description
- 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.
Secondary Taxonomies
The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.
| No. | Taxonomy Code | Type | Classification / Specialization |
License No. (State) |
|---|---|---|---|---|
| 1 | 390200000X | Student, Health Care | Student in an Organized Health Care Education/Training Program | (IL) |
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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 | 1 | 1 | 4 | 7 | 1 | 6 | 8 | 3 | 4 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 1 | 2 | 4 | 14 | 1 | 12 | 8 | 6 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 1 + 2 + 4 + 1 + 4 + 1 + 1 + 2 + 8 + 6 + 24 = 56 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 60 - 56 = 4 | 4 | ||||||||
The NPI number 1114716834 is valid because the calculated check digit 4 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 |
|---|---|---|---|
| 1366768830 | MELISSA MARIE RICE M.D. Individual | Emergency Medicine | 1620 W HARRISON ST DEPT. OF EMERGENCY MEDICINE TOWER CHICAGO, IL 60612 (312) 947-0229 |
| 1336467968 | THOMAS RYAN ALCORN M.D. Individual | Emergency Medicine | 1620 W HARRISON ST DEPARTMENT OF EMERGENCY MEDICINE CHICAGO, IL 60612 (312) 947-0100 |
| 1396061768 | MS. ELLEN LEON CARBONELL LCSW Individual | Social Worker (Clinical) | 1620 W HARRISON ST TOWER RESOURCE CENTER, STE 04527 CHICAGO, IL 60612 (312) 947-4448 |
| 1831727965 | MAXIME MONTOUR MD Individual | Student in an Organized Health Care Education/Training Program | 1620 W HARRISON ST CHICAGO, IL 60612 (312) 942-5000 |
| 1801415880 | JESSICA DENISE COZZI MSN, RN Individual | Registered Nurse (Pediatrics) | 1620 W HARRISON ST CHICAGO, IL 60612 (312) 942-5000 |
| 1265052237 | COURTNEY SUSTERICH MS, RDN, LDN, CNSC Individual | Dietitian, Registered | 1620 W HARRISON ST CHICAGO, IL 60612 (312) 942-5000 |
| 1588285324 | STEFANNI ANDERSON Individual | Registered Nurse (Neonatal Intensive Care) | 1620 W HARRISON ST CHICAGO, IL 60612 (312) 947-8800 |
| 1891317160 | DR. ELIZABETH SUSAN O'NEILL MD MPH Individual | Plastic Surgery | 1620 W HARRISON ST CHICAGO, IL 60612 (610) 704-5060 |
| 1366064909 | TAVIA BUYSSE MD Individual | Internal Medicine | 1620 W HARRISON ST CHICAGO, IL 60612 (312) 942-5000 |
| 1639792179 | CARL PETT MD Individual | Internal Medicine | 1620 W HARRISON ST CHICAGO, IL 60612 (312) 942-5000 |
| 1306461355 | ASHWIN N REDDI MD Individual | Psychiatry & Neurology (Neurology) | 1620 W HARRISON ST CHICAGO, IL 60612 (888) 352-7874 |
| 1326664491 | CAMERON CALLOWAY MD Individual | Psychiatry & Neurology (Psychiatry) | 1620 W HARRISON ST CHICAGO, IL 60612 (312) 942-5000 |
| 1114554078 | SHELBY SMITH Individual | Orthopaedic Surgery | 1620 W HARRISON ST CHICAGO, IL 60612 (312) 942-5000 |
| 1346876224 | MR. VINCE KYLE MORGAN Individual | Orthopaedic Surgery | 1620 W HARRISON ST CHICAGO, IL 60612 (773) 544-6674 |
| 1780116376 | THOMAS WALLER Individual | Internal Medicine (Infectious Disease) | 1620 W HARRISON ST CHICAGO, IL 60612 (312) 942-5000 |
| 1912516667 | RAYMOND VINCENT GARAY Individual | Nurse Practitioner (Neonatal, Critical Care) | 1620 W HARRISON ST CHICAGO, IL 60612 (888) 352-7874 |
| 1376930115 | SONYA CHOKSHI REDDY MD Individual | Anesthesiology | 1620 W HARRISON ST CHICAGO, IL 60612 (312) 942-5000 |
| 1942654918 | CAMALEIGH JABER MD Individual | Surgery | 1620 W HARRISON ST CHICAGO, IL 60612 (708) 870-8830 |
| 1588214571 | CALE JENKS WARDELL PMHNP-BC Individual | Nurse Practitioner (Psychiatric/Mental Health) | 1620 W HARRISON ST CHICAGO, IL 60612 (312) 942-5000 |
| 1124639398 | ROCIO NAOMI BAUTISTA SANCHEZ MD Individual | Internal Medicine | 1620 W HARRISON ST CHICAGO, IL 60612 (312) 492-7100 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1114716834, enumerated in the NPI registry as an "individual" on May 01, 2025
The provider is located at 1620 W Harrison St Chicago, Il 60612 and the phone number is (312) 942-5000
The provider's speciality is Internal Medicine with taxonomy code 207R00000X
This NPI record was last updated on May 01, 2025. 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].
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