WARSAW HEALTH SYSTEMS, LLC
NPI 1235179474
Internal Medicine - Hematology & Oncology in Warsaw, IN

NPI Status: Active since June 07, 2006

Contact Information

1520 PROVIDENT DR
WARSAW, IN
ZIP 46580
Phone: (574) 267-3200

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  • Organization
  • Internal Medicine
  • Hematology & Oncology

About WARSAW HEALTH SYSTEMS, LLC

This page provides the complete NPI Profile along with additional information for Warsaw Health Systems, Llc, an internist established in Warsaw, Indiana operating as a Internal Medicine, focusing in hematology & oncology . The healthcare provider is registered in the NPI registry with number 1235179474 assigned on June 2006. The practitioner's primary taxonomy code is 207RH0003X. The provider is registered as an organization and their NPI record was last updated one year ago. The provider's . The authorized official of this NPI record is Rebecca Hurley (Senior Vice President)

NPI
1235179474
Provider Legal Name
WARSAW HEALTH SYSTEMS, LLC
Other Organization Name
Other Name Type
(6)
Entity Type
Organization
Location Address
1520 PROVIDENT DR WARSAW, IN 46580
Location Phone
(574) 267-3200
Mailing Address
PO BOX 996 WARSAW, IN 46581
Mailing Phone
(574) 267-3200
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
06-07-2006
Last Update Date
09-11-2025
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An internist like Warsaw Health Systems, Llc 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.

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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

Internal Medicine Hematology & Oncology

Taxonomy Code
207RH0003X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.

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)
1207RH0000XAllopathic & Osteopathic Physicians

Internal Medicine
Hematology

 
2261QM1300XAmbulatory Health Care Facilities

Clinic/Center
Multi-Specialty

 

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

REBECCA HURLEY

Authorized Official Title
SENIOR VICE PRESIDENT
Authorized Official Phone
(214) 473-3993

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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 1235179474, we treat the final digit (4) 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 4).

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
3
Doubled → 6
Pos 4
5
Unchanged
Pos 5
1
Doubled → 2
Pos 6
7
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
4
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
4
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 3 → 6 1 → 2 9 → 18 → 9 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 6 + 5 + 2 + 7 + 1 + 8 + 4 + 1 + 4 + 24 = 66

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

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1235179474.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1235179474, enumerated as an "organization" on June 07, 2006.

The provider is located at 1520 PROVIDENT DR WARSAW, IN 46580 and the phone number is (574) 267-3200.

Internal Medicine with taxonomy code 207RH0003X and a focus in Hematology & Oncology.