DR. WILLIAM SMILEY WOODFIN MD
NPI 1578679288
Psychiatry & Neurology - Neurology in Allen, TX

NPI Status: Active since August 23, 2006

Contact Information

1105 CENTRAL EXPY N
SUITE 310B
ALLEN, TX
ZIP 75013
Phone: (972) 390-2818
Fax: (214) 509-0272

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  • Individual
  • Male
  • Psychiatry & Neurology
  • Neurology

About WILLIAM WOODFIN

This page provides the complete NPI Profile along with additional information for William Woodfin, a provider established in Allen, Texas with a medical specialization in Psychiatry & Neurology, focusing in neurology . The healthcare provider is registered in the NPI registry with number 1578679288 assigned on August 2006. The practitioner's primary taxonomy code is 2084N0400X with license number D5255 (TX). The provider is registered as an individual and his NPI record was last updated 16 years ago.

NPI
1578679288
Provider Name
DR. WILLIAM SMILEY WOODFIN MD
Gender
Male
Entity Type
Individual
Location Address
1105 CENTRAL EXPY N SUITE 310B ALLEN, TX 75013
Location Phone
(972) 390-2818
Location Fax
(214) 509-0272
Mailing Address
1105 CENTRAL EXPY N SUITE 310B ALLEN, TX 75013
Mailing Phone
(972) 390-2818
Mailing Fax
(214) 509-0272
Is Sole Proprietor?
No
Enumeration Date
08-23-2006
Last Update Date
01-04-2010
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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

Psychiatry & Neurology Neurology

Taxonomy Code
2084N0400X
Type
Allopathic & Osteopathic Physicians
License No.
D5255
License State
TX
Taxonomy Description
A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.

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
B27664MEDICARE UPIN (02)TX 
8F22547MEDICARE PIN (08)TX 

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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 1578679288, we treat the final digit (8) 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 72. The final step is to find the difference between that total and the next multiple of ten (80 - 72 = 8).

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
5
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
8
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
7
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
2
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
8
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 7 → 14 → 5 6 → 12 → 3 9 → 18 → 9 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 1 + 4 + 8 + 1 + 2 + 7 + 1 + 8 + 2 + 1 + 6 + 24 = 72

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

The next multiple of ten after 72 is 80. The difference is the calculated check digit.

80 - 72 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1578679288.

Other Providers at the Same Location


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

Pediatrics
1105 CENTRAL EXPY N, STE 2230
ALLEN, TX 75013
Nurse Anesthetist, Certified Registered
1105 CENTRAL EXPY N, 100
ALLEN, TX 75013
Family Medicine
1105 CENTRAL EXPY N, STE 110
ALLEN, TX 75013
Family Medicine
1105 CENTRAL EXPY N, STE. 110
ALLEN, TX 75013
Family Medicine
1105 CENTRAL EXPY N, STE 110
ALLEN, TX 75013
Pediatrics
1105 CENTRAL EXPY N, SUITE 250
ALLEN, TX 75013
Podiatrist (Foot & Ankle Surgery)
1105 CENTRAL EXPY N, SUITE 2300
ALLEN, TX 75013
Anesthesiology
1105 CENTRAL EXPY N
ALLEN, TX 75013
Obstetrics & Gynecology
1105 CENTRAL EXPY N, SUITE 340
ALLEN, TX 75013
Emergency Medicine
1105 CENTRAL EXPY N
ALLEN, TX 75013
Emergency Medicine
1105 CENTRAL EXPY N
ALLEN, TX 75013
Emergency Medicine
1105 CENTRAL EXPY N
ALLEN, TX 75013
Emergency Medicine
1105 CENTRAL EXPY N
ALLEN, TX 75013
Emergency Medicine
1105 CENTRAL EXPY N
ALLEN, TX 75013
Podiatrist (Primary Podiatric Medicine)
1105 CENTRAL EXPY N, SUITE # 2300
ALLEN, TX 75013
Orthopaedic Surgery
1105 CENTRAL EXPY N, STE 120
ALLEN, TX 75013
Internal Medicine (Pulmonary Disease)
1105 CENTRAL EXPY N, SUITE 2360
ALLEN, TX 75013
Internal Medicine (Pulmonary Disease)
1105 CENTRAL EXPY N, SUITE 2360
ALLEN, TX 75013
Internal Medicine
1105 CENTRAL EXPY N, SUITE 260
ALLEN, TX 75013
Otolaryngology (Otolaryngology/Facial Plastic Surgery)
1105 CENTRAL EXPY N, STE 210
ALLEN, TX 75013

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1578679288, enumerated as an "individual" on August 23, 2006.

The provider is located at 1105 CENTRAL EXPY N SUITE 310B ALLEN, TX 75013 and the phone number is (972) 390-2818.

Psychiatry & Neurology with taxonomy code 2084N0400X and a focus in Neurology.

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