SANDRA WILLIAMS
NPI 1447714316
Durable Medical Equipment & Medical Supplies in Bowie, MD
NPI Status: Active since January 24, 2019
Contact Information
6413
GWINNETT LANE
BOWIE, MD
ZIP 20720
Phone: (240) 416-1832
Fax: (301) 262-1841
- Individual
- Female
- Durable Medical Equipment & Medical Supp...
About SANDRA WILLIAMS
This page provides the complete NPI Profile along with additional information for Sandra Williams, a provider established in Bowie, Maryland with a medical specialization in Durable Medical Equipment & Medical Supplies. The healthcare provider is registered in the NPI registry with number 1447714316 assigned on January 2019. The practitioner's primary taxonomy code is 332B00000X. The provider is registered as an individual and her NPI record was last updated 7 years ago.
- NPI
- 1447714316
- Provider Name
- SANDRA WILLIAMS
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 6413 GWINNETT LANE BOWIE, MD 20720
- Location Phone
- (240) 416-1832
- Location Fax
- (301) 262-1841
- Mailing Address
- 6413 GWINNETT LANE BOWIE, MD 20720
- Mailing Phone
- (240) 416-1832
- Mailing Fax
- (301) 262-1841
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 01-24-2019
- Last Update Date
- 01-24-2019
- 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
Durable Medical Equipment & Medical Supplies
- Taxonomy Code
- 332B00000X
- Type
- Suppliers
- Taxonomy Description
- A supplier of medical equipment such as respirators, wheelchairs, home dialysis systems, or monitoring systems, that are prescribed by a physician for a patient's use in the home and that are usable for an extended period of time.
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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 1447714316, we treat the final digit (6) 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 6).
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 64 is 70. The difference is the calculated check digit.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1447714316, enumerated as an "individual" on January 24, 2019.
The provider is located at 6413 GWINNETT LANE BOWIE, MD 20720 and the phone number is (240) 416-1832.
Durable Medical Equipment & Medical Supplies with taxonomy code 332B00000X.
