CANCER CENTERS OF SOUTHWEST OKLAHOMA
NPI 1821528662
Internal Medicine - Hematology & Oncology in Chickasha, OK

NPI Status: Active since June 14, 2017

Contact Information

2222 W IOWA AVE
CHICKASHA, OK
ZIP 73018
Phone: (405) 222-9222
Fax: (405) 222-9221

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  • Organization
  • Internal Medicine
  • Hematology & Oncology
  • CLIA Number: 37D2162878
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 05-11-2027

About CANCER CENTERS OF SOUTHWEST OKLAHOMA

This page provides the complete NPI Profile along with additional information for Cancer Centers Of Southwest Oklahoma, an internist established in Chickasha, Oklahoma operating as a Internal Medicine, focusing in hematology & oncology . The healthcare provider is registered in the NPI registry with number 1821528662 assigned on June 2017. The practitioner's primary taxonomy code is 207RH0003X. The provider is registered as an organization and their NPI record was last updated 2 years ago. Cancer Centers Of Southwest Oklahoma operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The provider's is doing business as Cancer Centers Of Southwest Oklahoma. The authorized official of this NPI record is James Lane Hooton (Chief Operating Officer)

NPI
1821528662
Provider Legal Name
CANCER CENTERS OF SOUTHWEST OKLAHOMA, LLC
Other Organization Name
CANCER CENTERS OF SOUTHWEST OKLAHOMA
Other Name Type
Doing Business As (3)
Entity Type
Organization
Location Address
2222 W IOWA AVE CHICKASHA, OK 73018
Location Phone
(405) 222-9222
Location Fax
(405) 222-9221
Mailing Address
104 NW 31ST ST LAWTON, OK 73505
Mailing Phone
(580) 536-2121
Mailing Fax
(405) 222-9221
Is Sole Proprietor?
No
Is Organization Subpart?
Yes
Enumeration Date
06-14-2017
Last Update Date
06-07-2024
Code Navigator

An internist like Cancer Centers Of Southwest Oklahoma 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 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.

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.

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

JAMES LANE HOOTON

Authorized Official Title
CHIEF OPERATING OFFICER
Authorized Official Phone
(580) 536-2121

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
37D2162878
Facility Type
Physician Office
Certificate Effective Date
May 12, 2025
Certificate Expiration Date
May 11, 2027
Laboratory Director
DR. MANAL L. ROBIN HANNA
Certificate Type
Certificate of Accreditation
Certificate Type Description
This is a CLIA certificate is issued to Cancer Centers Of Southwest Oklahoma on the basis of the laboratory's accreditation by an accreditation organization approved by CMS. This type of certificate is issued to a laboratories tha 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 1821528662, we treat the final digit (2) 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 58. The final step is to find the difference between that total and the next multiple of ten (60 - 58 = 2).

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
8
Unchanged
Pos 3
2
Doubled → 4
Pos 4
1
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
2
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
6
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
2
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 2 → 4 5 → 10 → 1 8 → 16 → 7 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 4 + 1 + 1 + 0 + 2 + 1 + 6 + 6 + 1 + 2 + 24 = 58

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

The next multiple of ten after 58 is 60. The difference is the calculated check digit.

60 - 58 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1821528662.

Other Providers at the Same Location


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

Orthopaedic Surgery
2222 W IOWA AVE
CHICKASHA, OK 73018
Physical Medicine & Rehabilitation
2222 W IOWA AVE
CHICKASHA, OK 73018
Pediatrics
2222 W IOWA AVE
CHICKASHA, OK 73018
Physician Assistant
2222 W IOWA AVE
CHICKASHA, OK 73018
Dietitian, Registered
2222 W IOWA AVE
CHICKASHA, OK 73018
Surgery
2222 W IOWA AVE
CHICKASHA, OK 73018
Ophthalmology
2222 W IOWA AVE
CHICKASHA, OK 73018
Internal Medicine
2222 W IOWA AVE
CHICKASHA, OK 73018
Surgery
2222 W IOWA AVE
CHICKASHA, OK 73018
Dietitian, Registered
2222 W IOWA AVE
CHICKASHA, OK 73018
Physician Assistant (Medical)
2222 W IOWA AVE
CHICKASHA, OK 73018
Nurse Practitioner (Family)
2222 W IOWA AVE
CHICKASHA, OK 73018
Optometrist
2222 W IOWA AVE
CHICKASHA, OK 73018
Nurse Practitioner (Family)
2222 W IOWA AVE
CHICKASHA, OK 73018
Optometrist
2222 W IOWA AVE
CHICKASHA, OK 73018
Physical Therapist
2222 W IOWA AVE
CHICKASHA, OK 73018
Nurse Practitioner
2222 W IOWA AVE
CHICKASHA, OK 73018
Ophthalmology
2222 W IOWA AVE
CHICKASHA, OK 73018
Clinical Medical Laboratory
2222 W IOWA AVE
CHICKASHA, OK 73018
Family Medicine
2222 W IOWA AVE
CHICKASHA, OK 73018

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1821528662, enumerated as an "organization" on June 14, 2017.

The provider is located at 2222 W IOWA AVE CHICKASHA, OK 73018 and the phone number is (405) 222-9222.

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