DR. DAVID JOEL NASHEL M.D.
NPI 1861595035
Internal Medicine - Rheumatology in Washington, DC

NPI Status: Active since September 06, 2006

Contact Information

VA MEDICAL CTR
50 IRVING STREET, NW
WASHINGTON, DC
ZIP 20422
Phone: (202) 745-8121
Fax: (202) 745-8184

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  • Individual
  • Male
  • Internal Medicine
  • Rheumatology

About DAVID NASHEL

This page provides the complete NPI Profile along with additional information for David Nashel, an internist established in Washington, District Of Columbia with a medical specialization in Internal Medicine, focusing in rheumatology . The healthcare provider is registered in the NPI registry with number 1861595035 assigned on September 2006. The practitioner's primary taxonomy code is 207RR0500X with license number MD5863 (DC). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1861595035
Provider Name
DR. DAVID JOEL NASHEL M.D.
Gender
Male
Entity Type
Individual
Location Address
VA MEDICAL CTR 50 IRVING STREET, NW WASHINGTON, DC 20422
Location Phone
(202) 745-8121
Location Fax
(202) 745-8184
Mailing Address
VA MEDICAL CTR 50 IRVING STREET, NW WASHINGTON, DC 20422
Mailing Phone
(202) 745-8121
Mailing Fax
(202) 745-8184
Is Sole Proprietor?
No
Enumeration Date
09-06-2006
Last Update Date
07-08-2007
Code Navigator

An internist like David Nashel 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 Rheumatology

Taxonomy Code
207RR0500X
Type
Allopathic & Osteopathic Physicians
License No.
MD5863
License State
DC
Taxonomy Description
An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and collagen diseases.

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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 1861595035, 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.

Pos 1
1
Doubled → 2
Pos 2
8
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
1
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
9
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
0
Unchanged
Pos 9
3
Doubled → 6
Check
5
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 6 → 12 → 3 5 → 10 → 1 5 → 10 → 1 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 2 + 1 + 1 + 0 + 9 + 1 + 0 + 0 + 6 + 24 = 55

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.

60 - 55 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1861595035.

Other Providers at the Same Location


The following 12 providers are registered at the same or a nearby location.

Internal Medicine
VA MEDICAL CTR, 50 IRVING STREET NW
WASHINGTON, DC 20422
Nurse Practitioner (Primary Care)
VA MEDICAL CTR, 50 IRVING ST, NW, 151-B
WASHINGTON, DC 20422
Audiologist
VA MEDICAL CTR, 50 IRVING ST NW
WASHINGTON, DC 20422
Internal Medicine (Medical Oncology)
VA MEDICAL CTR, 50 IRVING STREET NW- ONCOLOGY
WASHINGTON, DC 20422
Internal Medicine
VA MEDICAL CTR, 50 IRVING STREET, N.W.
WASHINGTON, DC 20422
Internal Medicine
VA MEDICAL CTR, 50 IRWING STREET, NW
WASHINGTON, DC 20422
Registered Nurse (Cardiac Rehabilitation)
VA MEDICAL CTR, 50 IRVING ST N.W.
WASHINGTON, DC 20422
Registered Nurse (Psychiatric/Mental Health, Adult)
VA MEDICAL CTR, 50 IRVING ST. NW
WASHINGTON, DC 20422
Social Worker (Clinical)
VA MEDICAL CTR
WASHINGTON, DC 20422
Dental Hygienist
VA MEDICAL CTR, 50 IRVING STREET N.W.
WASHINGTON, DC 20422
Psychologist (Clinical)
VA MEDICAL CTR
WASHINGTON, DC 20422
Psychologist
VA MEDICAL CTR, 50 IRVING ST NW (MS 127)
WASHINGTON, DC 20422

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1861595035, enumerated as an "individual" on September 06, 2006.

The provider is located at VA MEDICAL CTR 50 IRVING STREET, NW WASHINGTON, DC 20422 and the phone number is (202) 745-8121.

Internal Medicine with taxonomy code 207RR0500X and a focus in Rheumatology.