VASSYL A LONCHYNA MD
NPI 1144412677
Internal Medicine - Critical Care Medicine in Chicago, IL

NPI Status: Active since August 17, 2007

Contact Information

1725 W HARRISON ST
SUITE 1156
CHICAGO, IL
ZIP 60612
Phone: (312) 563-2762
Fax: (312) 563-4388

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  • Individual
  • Male
  • Internal Medicine
  • Critical Care Medicine

About VASSYL LONCHYNA

This page provides the complete NPI Profile along with additional information for Vassyl Lonchyna, an internist established in Chicago, Illinois with a medical specialization in Internal Medicine, focusing in critical care medicine . The healthcare provider is registered in the NPI registry with number 1144412677 assigned on August 2007. The practitioner's primary taxonomy code is 207RC0200X. The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1144412677
Provider Name
VASSYL A LONCHYNA MD
Gender
Male
Entity Type
Individual
Location Address
1725 W HARRISON ST SUITE 1156 CHICAGO, IL 60612
Location Phone
(312) 563-2762
Location Fax
(312) 563-4388
Mailing Address
828 S WASHINGTON ST HINSDALE, IL 60521
Mailing Phone
(630) 654-3341
Is Sole Proprietor?
No
Enumeration Date
08-17-2007
Last Update Date
08-17-2007
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An internist like Vassyl Lonchyna 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 Critical Care Medicine

Taxonomy Code
207RC0200X
Type
Allopathic & Osteopathic Physicians
License State
IL
Taxonomy Description
An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1144412677, we treat the final digit (7) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
1
Unchanged
Pos 3
4
Doubled → 8
Pos 4
4
Unchanged
Pos 5
4
Doubled → 8
Pos 6
1
Unchanged
Pos 7
2
Doubled → 4
Pos 8
6
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
7
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 4 → 8 4 → 8 2 → 4 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 1 + 8 + 4 + 8 + 1 + 4 + 6 + 1 + 4 + 24 = 63

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1144412677.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Pediatrics (Pediatric Pulmonology)
1725 W HARRISON ST, SUITE 710
CHICAGO, IL 60612
Otolaryngology
1725 W HARRISON ST, SUITE 340
CHICAGO, IL 60612
Neurological Surgery
1725 W HARRISON ST, SUITE 970
CHICAGO, IL 60612
Neurological Surgery
1725 W HARRISON ST, SUITE 970
CHICAGO, IL 60612
Psychiatry & Neurology (Neurology)
1725 W HARRISON ST, SUITE 1106
CHICAGO, IL 60612
Otolaryngology
1725 W HARRISON ST, SUITE 938
CHICAGO, IL 60612
Obstetrics & Gynecology (Reproductive Endocrinology)
1725 W HARRISON ST, SUITE 408
CHICAGO, IL 60612
Obstetrics & Gynecology (Gynecologic Oncology)
1725 W HARRISON ST, SUITE 1010
CHICAGO, IL 60612
Psychologist (Clinical)
1725 W HARRISON ST, STE 755
CHICAGO, IL 60612
Psychiatry & Neurology (Neurology)
1725 W HARRISON ST, SUITE 718
CHICAGO, IL 60612
Internal Medicine
1725 W HARRISON ST, SUITE 837
CHICAGO, IL 60612
Orthopaedic Surgery
1725 W HARRISON ST, SUITE 370
CHICAGO, IL 60612
Internal Medicine (Hematology)
1725 W HARRISON ST, SUITE 1010
CHICAGO, IL 60612
Internal Medicine (Hematology)
1725 W HARRISON ST, SUITE 1010
CHICAGO, IL 60612
Internal Medicine (Hematology)
1725 W HARRISON ST, SUITE 1010
CHICAGO, IL 60612
Internal Medicine (Hematology)
1725 W HARRISON ST, SUITE 1010
CHICAGO, IL 60612
Internal Medicine (Medical Oncology)
1725 W HARRISON ST, SUITE 855
CHICAGO, IL 60612
Internal Medicine (Medical Oncology)
1725 W HARRISON ST, SUITE 1010
CHICAGO, IL 60612
Internal Medicine (Medical Oncology)
1725 W HARRISON ST, SUITE 1010
CHICAGO, IL 60612
Nurse Practitioner
1725 W HARRISON ST, SUITE 1010
CHICAGO, IL 60612

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1144412677, enumerated as an "individual" on August 17, 2007.

The provider is located at 1725 W HARRISON ST SUITE 1156 CHICAGO, IL 60612 and the phone number is (312) 563-2762.

Internal Medicine with taxonomy code 207RC0200X and a focus in Critical Care Medicine.