ROBERT J LEDERMAN MD
NPI 1649355470
Internal Medicine - Magnetic Resonance Imaging (MRI) in Bethesda, MD

NPI Status: Active since October 27, 2006

Contact Information

10 CENTER DRIVE
ROOM 2C713 NATIONAL INSTITUTES OF HEALTH
BETHESDA, MD
ZIP 20892
Phone: (301) 496-2563

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  • Individual
  • Male
  • Internal Medicine
  • Magnetic Resonance Imaging (MRI)

About ROBERT LEDERMAN

This page provides the complete NPI Profile along with additional information for Robert Lederman, an internist established in Bethesda, Maryland with a medical specialization in Internal Medicine, focusing in magnetic resonance imaging (mri) . The healthcare provider is registered in the NPI registry with number 1649355470 assigned on October 2006. The practitioner's primary taxonomy code is 207RM1200X with license number D56721 (MD). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1649355470
Provider Name
ROBERT J LEDERMAN MD
Gender
Male
Entity Type
Individual
Location Address
10 CENTER DRIVE ROOM 2C713 NATIONAL INSTITUTES OF HEALTH BETHESDA, MD 20892
Location Phone
(301) 496-2563
Mailing Address
10 CENTER DRIVE ROOM 2C713 NATIONAL INSTITUTES OF HEALTH BETHESDA, MD 20892
Mailing Phone
(301) 496-2563
Is Sole Proprietor?
No
Enumeration Date
10-27-2006
Last Update Date
09-11-2025
Code Navigator

An internist like Robert Lederman is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.

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

Internal Medicine Magnetic Resonance Imaging (MRI)

Taxonomy Code
207RM1200X
Type
Allopathic & Osteopathic Physicians
License No.
D56721
License State
MD
Taxonomy Description
The National Uniform Claim Committee (NUCC) recommends code 207RM1200X not be used. Choose a more appropriate code.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1207RC0000XAllopathic & Osteopathic Physicians

Internal Medicine
Cardiovascular Disease

D56721 (MD)
2207RI0011XAllopathic & Osteopathic Physicians

Internal Medicine
Interventional Cardiology

D56721 (MD)

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
0H176281061MEDICAID (05)MI 

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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 1649355470, we treat the final digit (0) 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 70. The final step is to find the difference between that total and the next multiple of ten (70 - 70 = 0).

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.

Pos 1
1
Doubled → 2
Pos 2
6
Unchanged
Pos 3
4
Doubled → 8
Pos 4
9
Unchanged
Pos 5
3
Doubled → 6
Pos 6
5
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
4
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
0
Target digit
Regular digit Doubled digit Check digit

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.

1 → 2 4 → 8 3 → 6 5 → 10 → 1 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 6 + 8 + 9 + 6 + 5 + 1 + 0 + 4 + 1 + 4 + 24 = 70

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 70 is 70. The difference is the calculated check digit.

70 - 70 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1649355470.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Otolaryngology
10 CENTER DRIVE, BUILDING 10, ROOM 5D/38
BETHESDA, MD 20892
Medical Genetics (Clinical Genetics (M.D.))
10 CENTER DRIVE, BLDG10 RM 10C103
BETHESDA, MD 20892
Nurse Practitioner (Family)
10 CENTER DRIVE, BLDG 10/6C 306
BETHESDA, MD 20892
Student in an Organized Health Care Education/Training Program
10 CENTER DRIVE, MSC- 1460
BETHESDA, MD 20892
Surgery
10 CENTER DRIVE
BETHESDA, MD 20892
Nurse Practitioner (Acute Care)
10 CENTER DRIVE, BLDG. 10/RM 12N226
BETHESDA, MD 20892
Internal Medicine
10 CENTER DRIVE, BUILDING 10, ROOM 12C103
BETHESDA, MD 20892
Psychiatry & Neurology (Psychiatry)
10 CENTER DRIVE, ROOM 4C216
BETHESDA, MD 20892
Special Hospital
10 CENTER DRIVE, NATIONAL CANCER INSTITUTE, BLG 10, RM 12N226
BETHESDA, MD 20892
Nurse Practitioner (Adult Health)
10 CENTER DRIVE, NATIONAL INSTITUTES OF HEALTH
BETHESDA, MD 20892
Nurse Practitioner (Family)
10 CENTER DRIVE, USDHHS/NIH BLDG 10 CLINICAL CENTER
BETHESDA, MD 20892
Pathology (Anatomic Pathology)
10 CENTER DRIVE, BLDG. 10 ROOM 2A19
BETHESDA, MD 20892
Nurse Practitioner (Family)
10 CENTER DRIVE, ROOM 3D20
BETHESDA, MD 20892
Pediatrics (Pediatric Hematology-Oncology)
10 CENTER DRIVE, NATIONAL INSTITUTES OF HEALTH CLINICAL CENTER
BETHESDA, MD 20892
Nurse Practitioner (Family)
10 CENTER DRIVE
BETHESDA, MD 20892
Nurse Practitioner (Family)
10 CENTER DRIVE
BETHESDA, MD 20892
Nurse Practitioner (Family)
10 CENTER DRIVE
BETHESDA, MD 20892
Nurse Practitioner (Family)
10 CENTER DRIVE
BETHESDA, MD 20892
Internal Medicine (Critical Care Medicine)
10 CENTER DRIVE
BETHESDA, MD 20892
Pediatrics (Pediatric Hematology-Oncology)
10 CENTER DRIVE
BETHESDA, MD 20892

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1649355470, enumerated as an "individual" on October 27, 2006.

The provider is located at 10 CENTER DRIVE ROOM 2C713 NATIONAL INSTITUTES OF HEALTH BETHESDA, MD 20892 and the phone number is (301) 496-2563.

Internal Medicine with taxonomy code 207RM1200X and a focus in Magnetic Resonance Imaging (MRI).

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.