FERRELL DUNCAN CLINIC, INC
NPI 1326099383
Clinic/Center - Multi-Specialty in Springfield, MO

NPI Status: Active since May 15, 2006

Contact Information

1001 E PRIMROSE ST
SPRINGFIELD, MO
ZIP 65807
Phone: (417) 875-3434

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  • Organization
  • Clinic/Center
  • Multi-Specialty
  • CLIA Number: 26D0447998
  • CLIA Cert. Type: Ancillary Testing Site in Health Care Center
  • CLIA Exp. Date: 08-24-2027

About FERRELL DUNCAN CLINIC, INC

This page provides the complete NPI Profile along with additional information for Ferrell Duncan Clinic, Inc, a provider established in Springfield, Missouri operating as a Clinic/center, focusing in multi-specialty . The healthcare provider is registered in the NPI registry with number 1326099383 assigned on May 2006. The practitioner's primary taxonomy code is 261QM1300X. The provider is registered as an organization and their NPI record was last updated 6 years ago. The authorized official of this NPI record is Mr. Charles Mccracken (Executive Director)

NPI
1326099383
Provider Name
FERRELL DUNCAN CLINIC, INC
Entity Type
Organization
Location Address
1001 E PRIMROSE ST SPRINGFIELD, MO 65807
Location Phone
(417) 875-3434
Mailing Address
1001 E PRIMROSE ST SPRINGFIELD, MO 65807
Mailing Phone
(417) 875-3434
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
05-15-2006
Last Update Date
08-22-2020
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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

Clinic/Center Multi-Specialty

Taxonomy Code
261QM1300X
Type
Ambulatory Health Care Facilities

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

MR. CHARLES MCCRACKEN

Authorized Official Title
EXECUTIVE DIRECTOR
Authorized Official Phone
(417) 875-3335

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
26D0447998
Facility Type
Ancillary Testing Site in Health Care Center
Certificate Effective Date
August 25, 2025
Certificate Expiration Date
August 24, 2027
Laboratory Director
SHAWN B. JACKSON
Certificate Type
Certificate of Compliance
Certificate Type Description
This CLIA certificate is issued to Ferrell Duncan Clinic, Inc 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 1326099383, we treat the final digit (3) 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 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 3).

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
3
Unchanged
Pos 3
2
Doubled → 4
Pos 4
6
Unchanged
Pos 5
0
Doubled → 0
Pos 6
9
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
3
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
3
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 0 → 0 9 → 18 → 9 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 4 + 6 + 0 + 9 + 1 + 8 + 3 + 1 + 6 + 24 = 67

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

The next multiple of ten after 67 is 70. The difference is the calculated check digit.

70 - 67 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1326099383.

Other Providers at the Same Location


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

Internal Medicine (Gastroenterology)
1001 E PRIMROSE ST
SPRINGFIELD, MO 65807
Dermatology
1001 E PRIMROSE ST
SPRINGFIELD, MO 65807
Internal Medicine (Pulmonary Disease)
1001 E PRIMROSE ST
SPRINGFIELD, MO 65807
Otolaryngology
1001 E PRIMROSE ST
SPRINGFIELD, MO 65807
Orthopaedic Surgery
1001 E PRIMROSE ST
SPRINGFIELD, MO 65807
Clinic/Center (End-Stage Renal Disease (ESRD) Treatment)
1001 E PRIMROSE ST
SPRINGFIELD, MO 65807
Orthopaedic Surgery
1001 E PRIMROSE ST, 3RD FLOOR
SPRINGFIELD, MO 65807
Orthopaedic Surgery
1001 E PRIMROSE ST, 3RD FLOOR
SPRINGFIELD, MO 65807
Internal Medicine (Cardiovascular Disease)
1001 E PRIMROSE ST
SPRINGFIELD, MO 65807
Urology
1001 E PRIMROSE ST
SPRINGFIELD, MO 65807
Internal Medicine (Nephrology)
1001 E PRIMROSE ST
SPRINGFIELD, MO 65807
Surgery
1001 E PRIMROSE ST
SPRINGFIELD, MO 65807
Obstetrics & Gynecology (Gynecologic Oncology)
1001 E PRIMROSE ST
SPRINGFIELD, MO 65807
Internal Medicine (Nephrology)
1001 E PRIMROSE ST
SPRINGFIELD, MO 65807
Internal Medicine
1001 E PRIMROSE ST
SPRINGFIELD, MO 65807
Internal Medicine
1001 E PRIMROSE ST
SPRINGFIELD, MO 65807
Internal Medicine
1001 E PRIMROSE ST
SPRINGFIELD, MO 65807
Urology
1001 E PRIMROSE ST
SPRINGFIELD, MO 65807
Internal Medicine
1001 E PRIMROSE ST
SPRINGFIELD, MO 65807
Internal Medicine
1001 E PRIMROSE ST
SPRINGFIELD, MO 65807

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1326099383, enumerated as an "organization" on May 15, 2006.

The provider is located at 1001 E PRIMROSE ST SPRINGFIELD, MO 65807 and the phone number is (417) 875-3434.

Clinic/Center with taxonomy code 261QM1300X and a focus in Multi-Specialty.