CALVIN HOLLOWAY
NPI 1407412695
Surgery in Chicago, IL
NPI Status: Active since May 14, 2019
Contact Information
1725 W HARRISON ST STE 8181138
CHICAGO, IL
ZIP 60612
Phone: (312) 942-5500
- Individual
- Male
- Surgery
About CALVIN HOLLOWAY
This page provides the complete NPI Profile along with additional information for Calvin Holloway, a provider established in Chicago, Illinois with a medical specialization in Surgery. The healthcare provider is registered in the NPI registry with number 1407412695 assigned on May 2019. The practitioner's primary taxonomy code is 208600000X with license number 125.077031 (IL). The provider is registered as an individual and his NPI record was last updated 4 years ago. Calvin Holloway operates as a multi-specialty business group with one or more individual providers who practice different areas of specialization.
- NPI
- 1407412695
- Provider Name
- CALVIN HOLLOWAY
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 1725 W HARRISON ST STE 8181138 CHICAGO, IL 60612
- Location Phone
- (312) 942-5500
- Mailing Address
- 1725 W HARRISON ST STE 8181138 CHICAGO, IL 60612
- Mailing Phone
- (312) 942-5500
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 05-14-2019
- Last Update Date
- 08-27-2021
- Code Navigator
A surgeon like Calvin Holloway treats injuries, diseases, and deformities through surgical operations. A surgeon could correct physical deformities, repair bone and tissue, or perform preventive or elective surgeries. Surgeons also examine patients, perform and interpret diagnostic tests, and provide counsel on preventive healthcare.
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
Surgery
- Taxonomy Code
- 208600000X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- 125.077031
- License State
- IL
- Taxonomy Description
- 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.
Group Taxonomy 193200000X MULTI-SPECIALTY GROUP
This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.
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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 | 4 | 0 | 7 | 4 | 1 | 2 | 6 | 9 | 5 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 4 | 0 | 7 | 8 | 1 | 4 | 6 | 18 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 4 + 0 + 7 + 8 + 1 + 4 + 6 + 1 + 8 + 24 = 65 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 70 - 65 = 5 | 5 | ||||||||
The NPI number 1407412695 is valid because the calculated check digit 5 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following provider is registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1124864129 | DR. HANNAH WITTING MD Individual | Surgery | 1725 W HARRISON ST STE 8181138 CHICAGO, IL 60612 (312) 942-5500 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1407412695, enumerated in the NPI registry as an "individual" on May 14, 2019
The provider is located at 1725 W Harrison St Ste 8181138 Chicago, Il 60612 and the phone number is (312) 942-5500
The provider's speciality is Surgery with taxonomy code 208600000X
This NPI record was last updated on May 14, 2019. 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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