21ST CENTURY MEDICAL SUPPLIES INC
NPI 1548348527
Durable Medical Equipment & Medical Supplies in Bethesda, MD
NPI Status: Active since November 01, 2006
Contact Information
8901 WISCONSIN AVE FL 1
ORTHOPEDICS DEPARTMENT
BETHESDA, MD
ZIP 20889
Phone: (301) 807-7987
- Organization
- Durable Medical Equipment & Medical Supp...
About 21ST CENTURY MEDICAL SUPPLIES INC
This page provides the complete NPI Profile along with additional information for 21st Century Medical Supplies Inc, a provider established in Bethesda, Maryland operating as a Durable Medical Equipment & Medical Supplies. The healthcare provider is registered in the NPI registry with number 1548348527 assigned on November 2006. The practitioner's primary taxonomy code is 332B00000X. The provider is registered as an organization and their NPI record was last updated 5 years ago. The authorized official of this NPI record is Walter Charles Boyd (Owner)
- NPI
- 1548348527
- Provider Name
- 21ST CENTURY MEDICAL SUPPLIES INC
- Entity Type
- Organization
- Location Address
- 8901 WISCONSIN AVE FL 1 ORTHOPEDICS DEPARTMENT BETHESDA, MD 20889
- Location Phone
- (301) 807-7987
- Mailing Address
- PO BOX 1761 MITCHELLVILLE, MD 20717
- Mailing Phone
- (301) 807-7987
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 11-01-2006
- Last Update Date
- 08-22-2020
- 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 Validation Check Digit Calculation
The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.
| Start with the original NPI number, the last digit is the check digit and is not used in the calculation. | |||||||||
| 1 | 5 | 4 | 8 | 3 | 4 | 8 | 5 | 2 | 7 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 5 | 8 | 8 | 6 | 4 | 16 | 5 | 4 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 5 + 8 + 8 + 6 + 4 + 1 + 6 + 5 + 4 + 24 = 73 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 80 - 73 = 7 | 7 | ||||||||
The NPI number 1548348527 is valid because the calculated check digit 7 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following provider is registered at the same or nearby location.
DR. JARED MAGEE DO,MPH
Internal Medicine
(Gastroenterology)
8901 WISCONSIN AVE FL 1
BETHESDA, MD
ZIP 20889
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1548348527, enumerated as an "organization" on November 01, 2006.
The provider is located at 8901 WISCONSIN AVE FL 1 ORTHOPEDICS DEPARTMENT BETHESDA, MD 20889 and the phone number is (301) 807-7987.
Durable Medical Equipment & Medical Supplies with taxonomy code 332B00000X.
