DR. IAN JAMES ROBERTSON MD
NPI 1235887498
Military Hospital in Bethesda, MD
NPI Status: Active since March 16, 2022
Contact Information
4494 PALMER RD N
WALTER REED NATIONAL MILITARY MEDICAL CENTER
BETHESDA, MD
ZIP 20814
Phone: (301) 295-4000
- Individual
- Male
- Military Hospital
About IAN ROBERTSON
This page provides the complete NPI Profile along with additional information for Ian Robertson, a provider established in Bethesda, Maryland with a medical specialization in Military Hospital. The healthcare provider is registered in the NPI registry with number 1235887498 assigned on March 2022. The practitioner's primary taxonomy code is 286500000X. The provider is registered as an individual and his NPI record was last updated 4 years ago.
- NPI
- 1235887498
- Provider Name
- DR. IAN JAMES ROBERTSON MD
- Other Name
- MR. IAN ROBERTSON MD
- Other Name Type
- Other Name (5)
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 4494 PALMER RD N WALTER REED NATIONAL MILITARY MEDICAL CENTER BETHESDA, MD 20814
- Location Phone
- (301) 295-4000
- Mailing Address
- 5 NIANTIC ST MEDFIELD, MA 02052
- Mailing Phone
- (508) 479-1174
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 03-16-2022
- Last Update Date
- 03-16-2022
- 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
Military Hospital
- Taxonomy Code
- 286500000X
- Type
- Hospitals
- Taxonomy Description
- A health care facility operated by the Department of Defense.
Reviews for DR. IAN JAMES ROBERTSON MD
There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.
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 1235887498, 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 72. The final step is to find the difference between that total and the next multiple of ten (80 - 72 = 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 72 is 80. 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.
BETHESDA, MD 20814
BETHESDA, MD 20814
BETHESDA, MD 20814
BETHESDA, MD 20814
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1235887498, enumerated as an "individual" on March 16, 2022.
The provider is located at 4494 PALMER RD N WALTER REED NATIONAL MILITARY MEDICAL CENTER BETHESDA, MD 20814 and the phone number is (301) 295-4000.
Military Hospital with taxonomy code 286500000X.
