JOHNS HOPKINS UNIVERSITY
NPI 1386585255
Durable Medical Equipment & Medical Supplies in Washington, DC
NPI Status: Active since April 03, 2026
Contact Information
5215 LOUGHBORO RD NW STE 200
WASHINGTON, DC
ZIP 20016
Phone: (202) 537-4000
- Organization
- Durable Medical Equipment & Medical Supp...
About JOHNS HOPKINS UNIVERSITY
This page provides the complete NPI Profile along with additional information for Johns Hopkins University, a provider established in Washington, District Of Columbia operating as a Durable Medical Equipment & Medical Supplies. The healthcare provider is registered in the NPI registry with number 1386585255 assigned on April 2026. The practitioner's primary taxonomy code is 332B00000X. The provider is registered as an organization and their NPI record was last updated April 2026. The authorized official of this NPI record is Nicholas Giarratano (Director, Peu)
- NPI
- 1386585255
- Provider Name
- JOHNS HOPKINS UNIVERSITY
- Entity Type
- Organization
- Location Address
- 5215 LOUGHBORO RD NW STE 200 WASHINGTON, DC 20016
- Location Phone
- (202) 537-4000
- Mailing Address
- 6201 GREENLEIGH AVE BALTIMORE, MD 21220
- Mailing Phone
- (410) 933-6423
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 04-03-2026
- Last Update Date
- 04-03-2026
- 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
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 1386585255, we treat the final digit (5) 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 55. The final step is to find the difference between that total and the next multiple of ten (60 - 55 = 5).
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 55 is 60. The difference is the calculated check digit.
Other Providers at the Same Location
The following 10 providers are registered at the same or a nearby location.
WASHINGTON, DC 20016
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1386585255, enumerated as an "organization" on April 03, 2026.
The provider is located at 5215 LOUGHBORO RD NW STE 200 WASHINGTON, DC 20016 and the phone number is (202) 537-4000.
Durable Medical Equipment & Medical Supplies with taxonomy code 332B00000X.
