WILLIAM CASEY FERNANDEZ LSA
NPI 1437427648
Physician Assistant - Surgical in Houston, TX
NPI Status: Active since December 02, 2011
Contact Information
1825 SAN JACINTO ST UNIT 844
HOUSTON, TX
ZIP 77002
Phone: (832) 671-9795
- Individual
- Male
- Physician Assistant
- Surgical
About WILLIAM FERNANDEZ
This page provides the complete NPI Profile along with additional information for William Fernandez, a provider established in Houston, Texas with a medical specialization in Physician Assistant, focusing in surgical . The healthcare provider is registered in the NPI registry with number 1437427648 assigned on December 2011. The practitioner's primary taxonomy code is 363AS0400X with license number SA00510 (TX). The provider is registered as an individual and his NPI record was last updated 7 years ago.
- NPI
- 1437427648
- Provider Name
- WILLIAM CASEY FERNANDEZ LSA
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 1825 SAN JACINTO ST UNIT 844 HOUSTON, TX 77002
- Location Phone
- (832) 671-9795
- Mailing Address
- PO BOX 20054 HOUSTON, TX 77225
- Mailing Phone
- (832) 671-9795
- Mailing Fax
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 12-02-2011
- Last Update Date
- 03-08-2019
- Code Navigator
Location Map
Secondary Locations
- 23203 S Waterlake Dr
Richmond, TX 77406
(832) 671-9795 - 23203 S Waterlake Dr
Richmond, TX 77406
(832) 671-9795
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
Physician Assistant Surgical
- Taxonomy Code
- 363AS0400X
- Type
- Physician Assistants & Advanced Practice Nursing Providers
- License No.
- SA00510
- License State
- TX
Reviews for WILLIAM CASEY FERNANDEZ LSA
There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.
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 1437427648, 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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
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.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1437427648, enumerated as an "individual" on December 02, 2011.
The provider is located at 1825 SAN JACINTO ST UNIT 844 HOUSTON, TX 77002 and the phone number is (832) 671-9795.
Physician Assistant with taxonomy code 363AS0400X and a focus in Surgical.
