RONNIE CUMMINGS RD, LD
NPI 1740590504
Dietitian, Registered - Nutrition, Obesity and Weight Management in Newton, TX

NPI Status: Active since October 14, 2010

Contact Information

419 RUSK ST
NEWTON, TX
ZIP 75966
Phone: (720) 930-1977
Fax: (409) 379-3822

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  • Individual
  • Male
  • Dietitian, Registered
  • Nutrition, Obesity and Weight Management

About RONNIE CUMMINGS

This page provides the complete NPI Profile along with additional information for Ronnie Cummings, a provider established in Newton, Texas with a medical specialization in Dietitian, Registered, focusing in nutrition, obesity and weight management . The healthcare provider is registered in the NPI registry with number 1740590504 assigned on October 2010. The practitioner's primary taxonomy code is 133VN1201X with license number 803328 (TX). The provider is registered as an individual and his NPI record was last updated June 2026. Ronnie Cummings operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization.

NPI
1740590504
Provider Name
RONNIE CUMMINGS RD, LD
Gender
Male
Entity Type
Individual
Location Address
419 RUSK ST NEWTON, TX 75966
Location Phone
(720) 930-1977
Location Fax
(409) 379-3822
Mailing Address
PO BOX 1473 NEWTON, TX 75966
Mailing Phone
(720) 930-1977
Mailing Fax
(409) 379-3822
Is Sole Proprietor?
Yes
Enumeration Date
10-14-2010
Last Update Date
06-19-2026
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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

Dietitian, Registered Nutrition, Obesity and Weight Management

Taxonomy Code
133VN1201X
Type
Dietary & Nutritional Service Providers
License No.
803328
License State
TX
Taxonomy Description
An individual who is a Board Certified Specialist for Obesity and Weight Management and educates, supports, and advocates for patients and clients to understand and manage their weight and associated risks through the use of nutritional, behavioral health, medical, surgical, pharmacotherapeutic, and exercise and physical activity interventions.

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.

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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 1740590504, 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 56. The final step is to find the difference between that total and the next multiple of ten (60 - 56 = 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
7
Unchanged
Pos 3
4
Doubled → 8
Pos 4
0
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
9
Unchanged
Pos 7
0
Doubled → 0
Pos 8
5
Unchanged
Pos 9
0
Doubled → 0
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 4 → 8 5 → 10 → 1 0 → 0 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 8 + 0 + 1 + 0 + 9 + 0 + 5 + 0 + 24 = 56

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

The next multiple of ten after 56 is 60. The difference is the calculated check digit.

60 - 56 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1740590504.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1740590504, enumerated as an "individual" on October 14, 2010.

The provider is located at 419 RUSK ST NEWTON, TX 75966 and the phone number is (720) 930-1977.

Dietitian, Registered with taxonomy code 133VN1201X and a focus in Nutrition, Obesity and Weight Management.