WILLIAM H CRAGUN MD
NPI 1861483174
Internal Medicine - Pulmonary Disease in Roanoke, VA

NPI Status: Active since November 04, 2005

Contact Information

1906 BELLEVIEW AVE SE
ROANOKE, VA
ZIP 24014
Phone: (540) 981-7000

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  • Individual
  • Male
  • Internal Medicine
  • Pulmonary Disease

About WILLIAM CRAGUN

This page provides the complete NPI Profile along with additional information for William Cragun, an internist established in Roanoke, Virginia with a medical specialization in Internal Medicine, focusing in pulmonary disease . The healthcare provider is registered in the NPI registry with number 1861483174 assigned on November 2005. The practitioner's primary taxonomy code is 207RP1001X with license number 0101-033398 (VA). The provider is registered as an individual and his NPI record was last updated 15 years ago.

NPI
1861483174
Provider Name
WILLIAM H CRAGUN MD
Gender
Male
Entity Type
Individual
Location Address
1906 BELLEVIEW AVE SE ROANOKE, VA 24014
Location Phone
(540) 981-7000
Mailing Address
2436 CORNWALLIS AVE SE ROANOKE, VA 24014
Mailing Phone
(540) 989-7217
Is Sole Proprietor?
No
Enumeration Date
11-04-2005
Last Update Date
08-11-2011
Code Navigator

An internist like William Cragun 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 Pulmonary Disease

Taxonomy Code
207RP1001X
Type
Allopathic & Osteopathic Physicians
License No.
0101-033398
License State
VA
Taxonomy Description
An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.

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
005836531MEDICAID (05)VA 
E57816MEDICARE UPIN (02)VA 
110006420MEDICARE PIN (08) 
110175996MEDICARE PIN (08) 
006091709MEDICAID (05)VA 
005885973MEDICAID (05)VA 
000918C19MEDICARE PIN (08) 

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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 1861483174, we treat the final digit (4) 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 4).

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
4
Doubled → 8
Pos 6
8
Unchanged
Pos 7
3
Doubled → 6
Pos 8
1
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
4
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 4 → 8 3 → 6 7 → 14 → 5

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 + 8 + 8 + 6 + 1 + 1 + 4 + 24 = 66

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

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1861483174.

Other Providers at the Same Location


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

Pathology (Anatomic Pathology & Clinical Pathology)
1906 BELLEVIEW AVE SE
ROANOKE, VA 24014
Physician Assistant (Medical)
1906 BELLEVIEW AVE SE
ROANOKE, VA 24014
Nurse Anesthetist, Certified Registered
1906 BELLEVIEW AVE SE
ROANOKE, VA 24014
Radiology (Diagnostic Radiology)
1906 BELLEVIEW AVE SE
ROANOKE, VA 24014
Internal Medicine
1906 BELLEVIEW AVE SE
ROANOKE, VA 24014
Internal Medicine
1906 BELLEVIEW AVE SE
ROANOKE, VA 24014
Internal Medicine
1906 BELLEVIEW AVE SE
ROANOKE, VA 24014
Surgery
1906 BELLEVIEW AVE SE
ROANOKE, VA 24014
Internal Medicine (Critical Care Medicine)
1906 BELLEVIEW AVE SE
ROANOKE, VA 24014
Physician Assistant
1906 BELLEVIEW AVE SE
ROANOKE, VA 24014
Internal Medicine
1906 BELLEVIEW AVE SE
ROANOKE, VA 24014
Surgery
1906 BELLEVIEW AVE SE
ROANOKE, VA 24014
Emergency Medicine
1906 BELLEVIEW AVE SE, CRMH DEPARTMENT OF EMERGENCY MEDICINE
ROANOKE, VA 24014
Emergency Medicine
1906 BELLEVIEW AVE SE
ROANOKE, VA 24014
Emergency Medicine
1906 BELLEVIEW AVE SE
ROANOKE, VA 24014
Nurse Anesthetist, Certified Registered
1906 BELLEVIEW AVE SE
ROANOKE, VA 24014
Nurse Practitioner (Neonatal)
1906 BELLEVIEW AVE SE
ROANOKE, VA 24014
Pathology (Anatomic Pathology & Clinical Pathology)
1906 BELLEVIEW AVE SE
ROANOKE, VA 24014
Nurse Anesthetist, Certified Registered
1906 BELLEVIEW AVE SE
ROANOKE, VA 24014
Nurse Anesthetist, Certified Registered
1906 BELLEVIEW AVE SE
ROANOKE, VA 24014

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1861483174, enumerated as an "individual" on November 04, 2005.

The provider is located at 1906 BELLEVIEW AVE SE ROANOKE, VA 24014 and the phone number is (540) 981-7000.

Internal Medicine with taxonomy code 207RP1001X and a focus in Pulmonary Disease.

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