DR. PAUL K HAN MD
NPI 1144205162
Internal Medicine in Bethesda, MD

NPI Status: Active since December 13, 2005

Contact Information

NATIONAL NAVAL MEDICAL CENTER
8901 WISCONSIN AVENUE
BETHESDA, MD
ZIP 20889
Phone: (301) 295-6230

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  • Individual
  • Male
  • Internal Medicine

About PAUL HAN

This page provides the complete NPI Profile along with additional information for Paul Han, an internist established in Bethesda, Maryland with a medical specialization in Internal Medicine. The healthcare provider is registered in the NPI registry with number 1144205162 assigned on December 2005. The practitioner's primary taxonomy code is 207R00000X with license number D0062026 (MD). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1144205162
Provider Name
DR. PAUL K HAN MD
Gender
Male
Entity Type
Individual
Location Address
NATIONAL NAVAL MEDICAL CENTER 8901 WISCONSIN AVENUE BETHESDA, MD 20889
Location Phone
(301) 295-6230
Mailing Address
14936 CARRY BACK DR NORTH POTOMAC, MD 20878
Mailing Phone
(301) 594-6642
Is Sole Proprietor?
Yes
Enumeration Date
12-13-2005
Last Update Date
07-08-2007
Code Navigator

An internist like Paul Han 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

Taxonomy Code
207R00000X
Type
Allopathic & Osteopathic Physicians
License No.
D0062026
License State
MD
Taxonomy Description
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

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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 1144205162, we treat the final digit (2) 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 48. The final step is to find the difference between that total and the next multiple of ten (50 - 48 = 2).

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

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 8 + 4 + 4 + 0 + 1 + 0 + 1 + 1 + 2 + 24 = 48

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

The next multiple of ten after 48 is 50. The difference is the calculated check digit.

50 - 48 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1144205162.

Other Providers at the Same Location


The following 19 providers are registered at the same or a nearby location.

Psychologist (Clinical)
NATIONAL NAVAL MEDICAL CENTER
BETHESDA, MD 20889
Nurse Practitioner (Family)
NATIONAL NAVAL MEDICAL CENTER
BETHESDA, MD 20889
Psychiatry & Neurology (Neurology)
NATIONAL NAVAL MEDICAL CENTER, 8901 WISCONSIN AVE
BETHESDA, MD 20889
Specialist
NATIONAL NAVAL MEDICAL CENTER, 8901 WISCONSIN AVENUE
BETHESDA, MD 20889
Pathology (Anatomic Pathology & Clinical Pathology)
NATIONAL NAVAL MEDICAL CENTER, 8901 WISCONSIN AVE
BETHESDA, MD 20889
Anesthesiology
NATIONAL NAVAL MEDICAL CENTER, 8901 WISCONSIN AVENUE
BETHESDA, MD 20889
Specialist
NATIONAL NAVAL MEDICAL CENTER, 8901WISCONSIN AVE.
BETHESDA, MD 20889
Social Worker (Clinical)
NATIONAL NAVAL MEDICAL CENTER, BLDG 10, ROOM 4132
BETHESDA, MD 20889
Dentist (Prosthodontics)
NATIONAL NAVAL MEDICAL CENTER, 8901 WISCONSIN AVE.
BETHESDA, MD 20889
Pediatrics
NATIONAL NAVAL MEDICAL CENTER, 8901 WISCONSIN AV
BETHESDA, MD 20889
Anesthesiology
NATIONAL NAVAL MEDICAL CENTER, 8901 WISCONSIN AVE
BETHESDA, MD 20889
Radiology (Body Imaging)
NATIONAL NAVAL MEDICAL CENTER, 8901 WISCONSIN AVE
BETHESDA, MD 20889
Pathology (Anatomic Pathology & Clinical Pathology)
NATIONAL NAVAL MEDICAL CENTER, 8901 WISCONSIN AVE
BETHESDA, MD 20889
Physician Assistant (Medical)
NATIONAL NAVAL MEDICAL CENTER, 8901 WISCONSIN AVE.
BETHESDA, MD 20889
Internal Medicine (Medical Oncology)
NATIONAL NAVAL MEDICAL CENTER, 8901 WISCONSIN AVE
BETHESDA, MD 20889
Nurse Practitioner (Family)
NATIONAL NAVAL MEDICAL CENTER, 8901 WISCONSIN AVE
BETHESDA, MD 20889
Pharmacist
NATIONAL NAVAL MEDICAL CENTER, 8900 WISCONSIN AVE
BETHESDA, MD 20889
Pathology (Anatomic Pathology & Clinical Pathology)
NATIONAL NAVAL MEDICAL CENTER, 8901 WISCONSIN AVENUE
BETHESDA, MD 20889
Psychiatry & Neurology (Geriatric Psychiatry)
NATIONAL NAVAL MEDICAL CENTER, 8901 WISCONSIN AVE
BETHESDA, MD 20889

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1144205162, enumerated as an "individual" on December 13, 2005.

The provider is located at NATIONAL NAVAL MEDICAL CENTER 8901 WISCONSIN AVENUE BETHESDA, MD 20889 and the phone number is (301) 295-6230.

Internal Medicine with taxonomy code 207R00000X.