KAREN MARIE BRENNAN NC, BCHN, MSW
NPI 1528589322
Nutritionist - Nutrition, Education in Castle Rock, CO
NPI Status: Active since June 30, 2017
Contact Information
4131 BELL MOUNTAIN DR
CASTLE ROCK, CO
ZIP 80104
Phone: (303) 522-0381
- Individual
- Female
- Nutritionist
- Nutrition, Education
About KAREN BRENNAN
This page provides the complete NPI Profile along with additional information for Karen Brennan, a provider established in Castle Rock, Colorado with a medical specialization in Nutritionist, focusing in nutrition, education . The healthcare provider is registered in the NPI registry with number 1528589322 assigned on June 2017. The practitioner's primary taxonomy code is 133NN1002X. The provider is registered as an individual and her NPI record was last updated 3 years ago.
- NPI
- 1528589322
- Provider Name
- KAREN MARIE BRENNAN NC, BCHN, MSW
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 4131 BELL MOUNTAIN DR CASTLE ROCK, CO 80104
- Location Phone
- (303) 522-0381
- Mailing Address
- 4131 BELL MOUNTAIN DR CASTLE ROCK, CO 80104
- Mailing Phone
- (303) 522-0381
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 06-30-2017
- Last Update Date
- 07-21-2022
- Code Navigator
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
Nutritionist Nutrition, Education
- Taxonomy Code
- 133NN1002X
- Type
- Dietary & Nutritional Service Providers
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NPI Validation Check Digit Calculation
The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.
| Start with the original NPI number, the last digit is the check digit and is not used in the calculation. | |||||||||
| 1 | 5 | 2 | 8 | 5 | 8 | 9 | 3 | 2 | 2 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 5 | 4 | 8 | 10 | 8 | 18 | 3 | 4 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 5 + 4 + 8 + 1 + 0 + 8 + 1 + 8 + 3 + 4 + 24 = 68 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 70 - 68 = 2 | 2 | ||||||||
The NPI number 1528589322 is valid because the calculated check digit 2 using the Luhn validation algorithm matches the last digit of the original NPI number.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1528589322, enumerated as an "individual" on June 30, 2017.
The provider is located at 4131 BELL MOUNTAIN DR CASTLE ROCK, CO 80104 and the phone number is (303) 522-0381.
Nutritionist with taxonomy code 133NN1002X and a focus in Nutrition, Education.
