MARGARET GREEN MS, RD, LDN
NPI 1558178160
Dietetic Technician, Registered in Nashville, TN

NPI Status: Active since December 17, 2024

Contact Information

3601 THE VANDERBILT CLINIC
NASHVILLE, TN
ZIP 37232
Phone: (615) 322-3000

NPI Profile Information
Primary Taxonomy
Secondary Taxonomies
Secondary Locations
NPI Validation
Other Providers Same Location
Frequently Asked Questions

Individual
Female
Dietetic Technician, Registered

About MARGARET GREEN

This page provides the complete NPI Profile along with additional information for Margaret Green, a provider established in Nashville, Tennessee with a medical specialization in Dietetic Technician, Registered. The healthcare provider is registered in the NPI registry with number 1558178160 assigned on December 2024. The practitioner's primary taxonomy code is 136A00000X with license number 4945 (TN). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI: 1558178160
Provider Name: MARGARET GREEN MS, RD, LDN
Gender: Female
Entity Type: Individual
Location Address: 3601 THE VANDERBILT CLINIC NASHVILLE, TN 37232
Location Phone: (615) 322-3000
Mailing Address: 3841 GREEN HILLS VILLAGE DR STE 200 NASHVILLE, TN 37215
Mailing Fax
Is Sole Proprietor?: No
Enumeration Date: 12-17-2024
Last Update Date: 07-28-2025
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Location Map

Secondary Locations

2146 Belcourt Ave
Nashville, TN 37212
(615) 421-0550
4321 Carothers Pkwy
Franklin, TN 37067
(615) 435-5000

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: Dietetic Technician, Registered
Taxonomy Code: 136A00000X
Type: Dietary & Nutritional Service Providers
License No.: 4945
License State: TN
Taxonomy Description: A Dietetic Technician, Registered (DTR)/Nutrition and Dietetics Technician, Registered (NDTR) is an individual holding a nationally protected title issued by the Commission on Dietetic Registration (CDR) to qualified individuals who obtain an associate's degree or higher and successfully complete a sliding set of academic, examination, and practice requirements accredited by the Accreditation Council for Education in Nutrition and Dietetics (ACEND) or established by CDR, the nature of which are dependent upon the level of academic degree obtained. The scope of practice of the NDTR focuses on food, nutrition, and dietetics practice, as well as related services. NDTRs work under the supervision of a Registered Dietitian Nutritionist (RDN) when in direct patient/client nutrition care, and may work independently in providing general nutrition education to healthy populations. Patient/client populations include individuals receiving individualized care who have medical conditions or diseases, as well as at-risk individuals receiving personalized nutrition guidance as part of preventive health care.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No.	Taxonomy Code	Type	Classification / Specialization	License No. (State)
1	133V00000X	Dietary & Nutritional Service Providers	Dietitian, Registered	4945 (TN)

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 1558178160, we treat the final digit (0) 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 60. The final step is to find the difference between that total and the next multiple of ten (60 - 60 = 0).

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

Doubled → 2

Pos 2

Unchanged

Pos 3

Doubled → 10 → 1 + 0

Pos 4

Unchanged

Pos 5

Doubled → 2

Pos 6

Unchanged

Pos 7

Doubled → 16 → 1 + 6

Pos 8

Unchanged

Pos 9

Doubled → 12 → 1 + 2

Check

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 5 → 10 → 1 1 → 2 8 → 16 → 7 6 → 12 → 3