UROLOGY SAN ANTONIO
NPI 1659701845
Urology in San Antonio, TX

NPI Status: Active since November 25, 2013

Contact Information

255 E SONTERRA BLVD
SUITE #200
SAN ANTONIO, TX
ZIP 78258
Phone: (210) 581-0376
Fax: (210) 679-3731

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  • Organization
  • Urology

About UROLOGY SAN ANTONIO

This page provides the complete NPI Profile along with additional information for Urology San Antonio, a provider established in San Antonio, Texas operating as a Urology. The healthcare provider is registered in the NPI registry with number 1659701845 assigned on November 2013. The practitioner's primary taxonomy code is 208800000X with license number 728900 (TX). The provider is registered as an organization and their NPI record was last updated 13 years ago. Urology San Antonio operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is Dr. Clayton H Hudnall Md (President)

NPI
1659701845
Provider Name
UROLOGY SAN ANTONIO
Entity Type
Organization
Location Address
255 E SONTERRA BLVD SUITE #200 SAN ANTONIO, TX 78258
Location Phone
(210) 581-0376
Location Fax
(210) 679-3731
Mailing Address
7909 FREDERICKSBURG RD SUITE #110 SAN ANTONIO, TX 78229
Mailing Phone
(210) 614-4544
Mailing Fax
(210) 679-3731
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
11-25-2013
Last Update Date
11-25-2013
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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

Urology

Taxonomy Code
208800000X
Type
Allopathic & Osteopathic Physicians
License No.
728900
License State
TX
Taxonomy Description
A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

DR. CLAYTON H HUDNALL MD

Authorized Official Title
PRESIDENT
Authorized Official Phone
(210) 614-4544

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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 1659701845, 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 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 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
6
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
9
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
0
Unchanged
Pos 7
1
Doubled → 2
Pos 8
8
Unchanged
Pos 9
4
Doubled → 8
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 5 → 10 → 1 7 → 14 → 5 1 → 2 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 0 + 9 + 1 + 4 + 0 + 2 + 8 + 8 + 24 = 65

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

The next multiple of ten after 65 is 70. The difference is the calculated check digit.

70 - 65 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1659701845.

Other Providers at the Same Location


The following 10 providers are registered at the same or a nearby location.

Urology
255 E SONTERRA BLVD, SUITE#200
SAN ANTONIO, TX 78258
Surgery (Plastic and Reconstructive Surgery)
255 E SONTERRA BLVD, SUITE 201
SAN ANTONIO, TX 78258
Plastic Surgery
255 E SONTERRA BLVD, SUITE 201
SAN ANTONIO, TX 78258
Social Worker (Clinical)
255 E SONTERRA BLVD, SUITE 150
SAN ANTONIO, TX 78258
Internal Medicine
255 E SONTERRA BLVD, SUITE 100
SAN ANTONIO, TX 78258
Psychiatry & Neurology (Neurology)
255 E SONTERRA BLVD, SUITE 211
SAN ANTONIO, TX 78258
Optometrist (Vision Therapy)
255 E SONTERRA BLVD, SUITE 100
SAN ANTONIO, TX 78258
Internal Medicine
255 E SONTERRA BLVD, SUITE 100
SAN ANTONIO, TX 78258
Surgery (Plastic and Reconstructive Surgery)
255 E SONTERRA BLVD, SUITE 201
SAN ANTONIO, TX 78258
Dentist (General Practice)
255 E SONTERRA BLVD
SAN ANTONIO, TX 78258

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1659701845, enumerated as an "organization" on November 25, 2013.

The provider is located at 255 E SONTERRA BLVD SUITE #200 SAN ANTONIO, TX 78258 and the phone number is (210) 581-0376.

Urology with taxonomy code 208800000X.