DEBRA BUCHANAN RDN
NPI 1891540704
Dietitian, Registered in Campbell, CA

NPI Status: Active since April 23, 2024

Contact Information

441 N CENTRAL AVE STE 2
CAMPBELL, CA
ZIP 95008
Phone: (408) 370-7731

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  • Individual
  • Female
  • Dietitian, Registered
  • Opted-Out Medicare

About DEBRA BUCHANAN

This page provides the complete NPI Profile along with additional information for Debra Buchanan, a provider established in Campbell, California with a medical specialization in Dietitian, Registered. The healthcare provider is registered in the NPI registry with number 1891540704 assigned on April 2024. The practitioner's primary taxonomy code is 133V00000X with license number 86289689 (CA). The provider is registered as an individual and her NPI record was last updated 2 years ago.

NPI
1891540704
Provider Name
DEBRA BUCHANAN RDN
Gender
Female
Entity Type
Individual
Location Address
441 N CENTRAL AVE STE 2 CAMPBELL, CA 95008
Location Phone
(408) 370-7731
Mailing Address
441 N CENTRAL AVE STE 2 CAMPBELL, CA 95008
Is Sole Proprietor?
No
Enumeration Date
04-23-2024
Last Update Date
04-23-2024
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The provider doesn't accept Medicare and has signed an affidavit to be excluded from the Medicare program. If you are a Medicare beneficiary this means a provider can charge whatever they want for services rendered but must follow certain rules to do so. Debra Buchanan opted out of Medicare effective on 08-06-2024 until 08-06-2026. Opt out periods last for two years and cannot be terminated unless the provider is opting out for the very first time and the affidavit is terminated no later than 90 days after the opt out effective date. Opt-out affidavits might renew automatically renew every two years. The provider opted out of Medicare and cannot order and refer services to other healthcare providers.

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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

Taxonomy Code
133V00000X
Type
Dietary & Nutritional Service Providers
License No.
86289689
License State
CA
Taxonomy Description
A Registered Dietitian (RD)/Registered Dietitian Nutritionist (RDN) is an individual uniquely trained in the science of nutrition and practice of dietetics to design and provide medical nutrition therapy (MNT) and other evidence-based applications of the Nutrition Care Process (NCP) that exemplify the profession's systematic approach to providing high quality nutrition care. Registered dietitians provide MNT for the purpose of disease prevention or management, or to treat or rehabilitate an illness, injury, or condition, with the use of specific, indicated physical and cognitive nutrition care services comprised of one or more of the following aspects of the NCP: nutrition assessment/reassessment, nutrition diagnosis, nutrition intervention (e.g., nutrition counseling, therapeutic diet ordering, and nutrition education) and nutrition monitoring and evaluation.

Medicare Participation & PECOS Enrollment Status

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Opted-Out of Medicare? Yes

  • Opt-Out Effective Date: 08-06-2024

  • Opt-Out End Date: 08-06-2026

  • Eligible to Order and Refer? No

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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 1891540704, 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
8
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
1
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
4
Unchanged
Pos 7
0
Doubled → 0
Pos 8
7
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 9 → 18 → 9 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 + 8 + 1 + 8 + 1 + 1 + 0 + 4 + 0 + 7 + 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 1891540704.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Dietitian, Registered
441 N CENTRAL AVE STE 2
CAMPBELL, CA 95008

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1891540704, enumerated as an "individual" on April 23, 2024.

The provider is located at 441 N CENTRAL AVE STE 2 CAMPBELL, CA 95008 and the phone number is (408) 370-7731.

Dietitian, Registered with taxonomy code 133V00000X.