MS. CINDY RENEE SCHWALB CNS, LDN
NPI 1235707688
Nutritionist in Reston, VA
NPI Status: Active since June 13, 2021
Contact Information
11557 ROLLING GREEN CT
UNIT 101
RESTON, VA
ZIP 20191
Phone: (703) 930-0426
- Individual
- Female
- Nutritionist
About CINDY SCHWALB
This page provides the complete NPI Profile along with additional information for Cindy Schwalb, a provider established in Reston, Virginia with a medical specialization in Nutritionist. The healthcare provider is registered in the NPI registry with number 1235707688 assigned on June 2021. The practitioner's primary taxonomy code is 133N00000X with license number CNS17842 (VA). The provider is registered as an individual and her NPI record was last updated February 2026.
- NPI
- 1235707688
- Provider Name
- MS. CINDY RENEE SCHWALB CNS, LDN
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 11557 ROLLING GREEN CT UNIT 101 RESTON, VA 20191
- Location Phone
- (703) 930-0426
- Mailing Address
- 11557 ROLLING GREEN CT RESTON, VA 20191
- Mailing Phone
- (703) 930-0426
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 06-13-2021
- Last Update Date
- 02-24-2026
- 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
- Taxonomy Code
- 133N00000X
- Type
- Dietary & Nutritional Service Providers
- License No.
- CNS17842
- License State
- VA
- Taxonomy Description
- A specialist in adapting and applying food and nutrient knowledge to the solution of food and nutritional problems, the control of disease, and the promotion of health. Nutritionists perform research, instruct groups and individuals about nutritional requirements, and assist people in developing meal patterns that meet their nutritional needs; (2) A nutritionist is someone who has completed undergraduate and/or graduate training in the discipline of nutrition without necessarily meeting the academic and experience requirements to qualify for the Registered Dietitian designation.
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 | 133N00000X | Dietary & Nutritional Service Providers | Nutritionist | DX5297 (MD) |
| 2 | 133NN1002X | Dietary & Nutritional Service Providers | Nutritionist | DX5297 (MD) |
| 3 | 133NN1002X | Dietary & Nutritional Service Providers | Nutritionist | CNS17842 (VA) |
| 4 | 171400000X | Other Service Providers | Health and Wellness Coach |
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
*Please verify directly with this provider to make sure your insurance plan is currently accepted.
Additional Identifiers
The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.
| Identifier | Type / Code | Identifier State | Identifier Issuer |
|---|---|---|---|
| CNS17842 | OTHER (01) | CERTIFIED NUTRITION SPECIALIST |
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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 1235707688, we treat the final digit (8) 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 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 8).
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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 62 is 70. The difference is the calculated check digit.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1235707688, enumerated as an "individual" on June 13, 2021.
The provider is located at 11557 ROLLING GREEN CT UNIT 101 RESTON, VA 20191 and the phone number is (703) 930-0426.
Nutritionist with taxonomy code 133N00000X.
The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.
