ROBERT CLARK MD
NPI 1982860540
Emergency Medicine in Falls Church, VA

NPI Status: Active since August 04, 2008

Contact Information

3300 GALLOWS RD
FALLS CHURCH, VA
ZIP 22042
Phone: (703) 776-3111

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  • Individual
  • Male
  • Emergency Medicine

About ROBERT CLARK

This page provides the complete NPI Profile along with additional information for Robert Clark, a provider established in Falls Church, Virginia with a medical specialization in Emergency Medicine. The healthcare provider is registered in the NPI registry with number 1982860540 assigned on August 2008. The practitioner's primary taxonomy code is 207P00000X with license number 0101242826 (VA). The provider is registered as an individual and his NPI record was last updated 18 years ago.

NPI
1982860540
Provider Name
ROBERT CLARK MD
Gender
Male
Entity Type
Individual
Location Address
3300 GALLOWS RD FALLS CHURCH, VA 22042
Location Phone
(703) 776-3111
Mailing Address
PO BOX 75567 BALTIMORE, MD 21275
Is Sole Proprietor?
No
Enumeration Date
08-04-2008
Last Update Date
08-04-2008
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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

Emergency Medicine

Taxonomy Code
207P00000X
Type
Allopathic & Osteopathic Physicians
License No.
0101242826
License State
VA
Taxonomy Description
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

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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 1982860540, 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
9
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
2
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
6
Unchanged
Pos 7
0
Doubled → 0
Pos 8
5
Unchanged
Pos 9
4
Doubled → 8
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 8 → 16 → 7 8 → 16 → 7 0 → 0 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 6 + 2 + 1 + 6 + 6 + 0 + 5 + 8 + 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 1982860540.

Other Providers at the Same Location


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

Pathology (Clinical Pathology/Laboratory Medicine)
3300 GALLOWS RD
FALLS CHURCH, VA 22042
Pathology (Anatomic Pathology & Clinical Pathology)
3300 GALLOWS RD
FALLS CHURCH, VA 22042
Pathology (Anatomic Pathology)
3300 GALLOWS RD
FALLS CHURCH, VA 22042
Pathology (Anatomic Pathology & Clinical Pathology)
3300 GALLOWS RD
FALLS CHURCH, VA 22042
Pathology (Anatomic Pathology & Clinical Pathology)
3300 GALLOWS RD
FALLS CHURCH, VA 22042
Pathology (Anatomic Pathology & Clinical Pathology)
3300 GALLOWS RD
FALLS CHURCH, VA 22042
Pathology (Anatomic Pathology & Clinical Pathology)
3300 GALLOWS RD
FALLS CHURCH, VA 22042
Pathology (Blood Banking & Transfusion Medicine)
3300 GALLOWS RD
FALLS CHURCH, VA 22042
Pathology (Anatomic Pathology & Clinical Pathology)
3300 GALLOWS RD
FALLS CHURCH, VA 22042
Pathology (Anatomic Pathology & Clinical Pathology)
3300 GALLOWS RD
FALLS CHURCH, VA 22042
Internal Medicine (Critical Care Medicine)
3300 GALLOWS RD, CRITICAL CARE DEPARTMENT
FALLS CHURCH, VA 22042
Pathology (Anatomic Pathology)
3300 GALLOWS RD
FALLS CHURCH, VA 22042
Emergency Medicine
3300 GALLOWS RD
FALLS CHURCH, VA 22042
Physician Assistant
3300 GALLOWS RD
FALLS CHURCH, VA 22042
Emergency Medicine
3300 GALLOWS RD
FALLS CHURCH, VA 22042
Emergency Medicine
3300 GALLOWS RD
FALLS CHURCH, VA 22042
Emergency Medicine (Emergency Medical Services)
3300 GALLOWS RD, EMERGENCY DEPARTMENT
FALLS CHURCH, VA 22042
Emergency Medicine
3300 GALLOWS RD
FALLS CHURCH, VA 22042
Emergency Medicine
3300 GALLOWS RD
FALLS CHURCH, VA 22042
Emergency Medicine
3300 GALLOWS RD
FALLS CHURCH, VA 22042

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1982860540, enumerated as an "individual" on August 04, 2008.

The provider is located at 3300 GALLOWS RD FALLS CHURCH, VA 22042 and the phone number is (703) 776-3111.

Emergency Medicine with taxonomy code 207P00000X.