DSD PHYSICIAN MEDICAL EXPERT WITNESS AND CONSULTANT LLC
NPI 1346109873
Family Medicine - Physician Nutrition Specialist in Marlton, NJ
NPI Status: Active since January 20, 2026
Contact Information
525 ROUTE 73 N STE 117
MARLTON, NJ
ZIP 08053
Phone: (609) 491-3935
- Organization
- Family Medicine
- Physician Nutrition Specialist
About DSD PHYSICIAN MEDICAL EXPERT WITNESS AND CONSULTANT LLC
This page provides the complete NPI Profile along with additional information for Dsd Physician Medical Expert Witness And Consultant Llc, a provider established in Marlton, New Jersey operating as a Family Medicine, focusing in physician nutrition specialist . The healthcare provider is registered in the NPI registry with number 1346109873 assigned on January 2026. The practitioner's primary taxonomy code is 207QP0002X. The provider is registered as an organization and their NPI record was last updated January 2026. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Donna Lee Simmers- Do (Owner)
- NPI
- 1346109873
- Provider Name
- DSD PHYSICIAN MEDICAL EXPERT WITNESS AND CONSULTANT LLC
- Entity Type
- Organization
- Location Address
- 525 ROUTE 73 N STE 117 MARLTON, NJ 08053
- Location Phone
- (609) 491-3935
- Mailing Address
- 525 ROUTE 73 N STE 117 MARLTON, NJ 08053
- Mailing Phone
- (609) 491-3935
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 01-20-2026
- Last Update Date
- 01-20-2026
- 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
Family Medicine Physician Nutrition Specialist
- Taxonomy Code
- 207QP0002X
- Type
- Allopathic & Osteopathic Physicians
- Taxonomy Description
- A physician who specializes in the diagnosis and treatment of primary nutritional diseases (e.g., undernutrition, overnutrition, and genetic or acquired errors of metabolism) and adjunctive nutritional therapeutics (e.g., nutritional therapy or support of diseases states with a metabolic component). Physician Nutrition Specialists also provide services for nutritional disease prevention, including diabetes, cancer, Alzheimer’s, hospital malnutrition screening, and perioperative nutrition.
Group Taxonomy 193400000X SINGLE SPECIALTY GROUP
This provdier is a business group of one or more individual practitioners, all of who practice with the same area 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 1346109873, we treat the final digit (3) 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 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 3).
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 67 is 70. The difference is the calculated check digit.
Other Providers at the Same Location
The following 20 providers are registered at the same or a nearby location.
MARLTON, NJ 08053
MARLTON, NJ 08053
MARLTON, NJ 08053
MARLTON, NJ 08053
MARLTON, NJ 08053
MARLTON, NJ 08053
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1346109873, enumerated as an "organization" on January 20, 2026.
The provider is located at 525 ROUTE 73 N STE 117 MARLTON, NJ 08053 and the phone number is (609) 491-3935.
Family Medicine with taxonomy code 207QP0002X and a focus in Physician Nutrition Specialist.
