NORTHWEST INDIANA RADIATION ONCOLOGY GROUP, LLC
NPI 1255610440
Specialist in Hobart, IN

NPI Status: Active since August 05, 2011

Contact Information

300 W 61ST AVE
HOBART, IN
ZIP 46342
Phone: (219) 942-5745
Fax: (219) 462-7902

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  • Organization
  • Specialist
  • CLIA Number: 15D1042208
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 02-14-2026

About NORTHWEST INDIANA RADIATION ONCOLOGY GROUP, LLC

This page provides the complete NPI Profile along with additional information for Northwest Indiana Radiation Oncology Group, Llc, a provider established in Hobart, Indiana operating as a Specialist. The healthcare provider is registered in the NPI registry with number 1255610440 assigned on August 2011. The practitioner's primary taxonomy code is 174400000X. The provider is registered as an organization and their NPI record was last updated 15 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Dr. Koppolu P Sarma Md (Medical Director)

NPI
1255610440
Provider Name
NORTHWEST INDIANA RADIATION ONCOLOGY GROUP, LLC
Entity Type
Organization
Location Address
300 W 61ST AVE HOBART, IN 46342
Location Phone
(219) 942-5745
Location Fax
(219) 462-7902
Mailing Address
PO BOX 660408 INDIANAPOLIS, IN 46266
Mailing Phone
(219) 942-5745
Mailing Fax
(219) 462-7902
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
08-05-2011
Last Update Date
11-17-2011
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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

Specialist

Taxonomy Code
174400000X
Type
Other Service Providers
Taxonomy Description
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

DR. KOPPOLU P SARMA MD

Authorized Official Title
MEDICAL DIRECTOR
Authorized Official Phone
(219) 942-5745

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
15D1042208
Facility Type
Physician Office
Certificate Effective Date
February 15, 2024
Certificate Expiration Date
February 14, 2026
Laboratory Director
MOHAMAD KASSAR
Certificate Type
Certificate of Compliance
Certificate Type Description
This CLIA certificate is issued to Northwest Indiana Radiation Oncology Group, Llc after an inspection that finds the laboratory to be in compliance with all applicable CLIA requirements. This type of certificate is issued to laboratories that perform nonwaived (moderate and/or high complexity) testing.

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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 1255610440, we treat the final digit (0) 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 50. The final step is to find the difference between that total and the next multiple of ten (50 - 50 = 0).

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
2
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
5
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
1
Unchanged
Pos 7
0
Doubled → 0
Pos 8
4
Unchanged
Pos 9
4
Doubled → 8
Check
0
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 5 → 10 → 1 6 → 12 → 3 0 → 0 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 1 + 0 + 5 + 1 + 2 + 1 + 0 + 4 + 8 + 24 = 50

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

The next multiple of ten after 50 is 50. The difference is the calculated check digit.

50 - 50 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1255610440.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Radiology (Radiation Oncology)
300 W 61ST AVE, CENTER FOR IMAGING AND RADIATION
HOBART, IN 46342

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1255610440, enumerated as an "organization" on August 05, 2011.

The provider is located at 300 W 61ST AVE HOBART, IN 46342 and the phone number is (219) 942-5745.

Specialist with taxonomy code 174400000X.