CHARLES T GAY MD PA
NPI 1699972877
Psychiatry & Neurology - Neurology with Special Qualifications in Child Neurology in San Antonio, TX

NPI Status: Active since June 29, 2007

Contact Information

4499 MEDICAL DRIVE
STE 396
SAN ANTONIO, TX
ZIP 78229
Phone: (210) 614-3737
Fax: (210) 614-3147

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About CHARLES T GAY MD PA

This page provides the complete NPI Profile along with additional information for Charles T Gay Md Pa, a provider established in San Antonio, Texas operating as a Psychiatry & Neurology, focusing in neurology with special qualifications in child neurology . The healthcare provider is registered in the NPI registry with number 1699972877 assigned on June 2007. The practitioner's primary taxonomy code is 2084N0402X with license number G8126 (TX). The provider is registered as an organization and their NPI record was last updated 18 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Charles T Gay Md Pa (President)

NPI
1699972877
Provider Name
CHARLES T GAY MD PA
Entity Type
Organization
Location Address
4499 MEDICAL DRIVE STE 396 SAN ANTONIO, TX 78229
Location Phone
(210) 614-3737
Location Fax
(210) 614-3147
Mailing Address
4499 MEDICAL DR STE 396 SAN ANTONIO, TX 78229
Mailing Phone
(210) 614-3737
Mailing Fax
(210) 614-3147
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
06-29-2007
Last Update Date
05-05-2008
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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 with Special Qualifications in Child Neurology

Taxonomy Code
2084N0402X
Type
Allopathic & Osteopathic Physicians
License No.
G8126
License State
TX
Taxonomy Description
A Child Neurologist specializes in neurology with special skills in diagnosis and treatment of neurologic disorders of the neonatal period, infancy, early childhood, and adolescence.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

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.

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

CHARLES T GAY MD PA

Authorized Official Title
PRESIDENT
Authorized Official Phone
(210) 614-3737

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
00X780MEDICARE PIN (08) 
151178401MEDICAID (05)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 1699972877, we treat the final digit (7) 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 83. The final step is to find the difference between that total and the next multiple of ten (90 - 83 = 7).

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

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 8 + 9 + 1 + 8 + 7 + 4 + 8 + 1 + 4 + 24 = 83

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

The next multiple of ten after 83 is 90. The difference is the calculated check digit.

90 - 83 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1699972877.

Other Providers at the Same Location


The following 7 providers are registered at the same or a nearby location.

Pediatrics (Pediatric Cardiology)
4499 MEDICAL DRIVE, SUITE 272
SAN ANTONIO, TX 78229
Obstetrics & Gynecology
4499 MEDICAL DRIVE, SUITE 191
SAN ANTONIO, TX 78229
Specialist
4499 MEDICAL DRIVE, SUITE 301
SAN ANTONIO, TX 78229
Obstetrics & Gynecology
4499 MEDICAL DRIVE, SUITE 183
SAN ANTONIO, TX 78229
Internal Medicine (Cardiovascular Disease)
4499 MEDICAL DRIVE, SUITE 166
SAN ANTONIO, TX 78229
Pediatrics (Pediatric Cardiology)
4499 MEDICAL DRIVE, SUITE 272
SAN ANTONIO, TX 78229
Obstetrics & Gynecology
4499 MEDICAL DRIVE, SUITE 191
SAN ANTONIO, TX 78229

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1699972877, enumerated as an "organization" on June 29, 2007.

The provider is located at 4499 MEDICAL DRIVE STE 396 SAN ANTONIO, TX 78229 and the phone number is (210) 614-3737.

Psychiatry & Neurology with taxonomy code 2084N0402X and a focus in Neurology with Special Qualifications in Child Neurology.

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