DR. JOHN WORTHINGTON MYERS DDS
NPI 1346496403
Dentist - Endodontics in San Antonio, TX

NPI Status: Active since August 08, 2008

Contact Information

1100 NW LOOP 410
SUITE 515
SAN ANTONIO, TX
ZIP 78213
Phone: (210) 341-8281
Fax: (210) 341-8282

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  • Individual
  • Male
  • Dentist
  • Endodontics

About JOHN MYERS

This page provides the complete NPI Profile along with additional information for John Myers, a provider established in San Antonio, Texas with a medical specialization in Dentist, focusing in endodontics . The healthcare provider is registered in the NPI registry with number 1346496403 assigned on August 2008. The practitioner's primary taxonomy code is 1223E0200X with license number 9354 (TX). The provider is registered as an individual and his NPI record was last updated 18 years ago.

NPI
1346496403
Provider Name
DR. JOHN WORTHINGTON MYERS DDS
Gender
Male
Entity Type
Individual
Location Address
1100 NW LOOP 410 SUITE 515 SAN ANTONIO, TX 78213
Location Phone
(210) 341-8281
Location Fax
(210) 341-8282
Mailing Address
1100 NW LOOP 410 SUITE 515 SAN ANTONIO, TX 78213
Mailing Phone
(210) 341-8281
Mailing Fax
(210) 341-8282
Is Sole Proprietor?
No
Enumeration Date
08-08-2008
Last Update Date
08-08-2008
Code Navigator

A dentist like John Myers is a skilled in and licensed provider that diagnoses and treats problems with patients teeth, gums, and related parts of the mouth. Dentists educate patients on how to take care of the teeth and gums and provide information on diet choices that affect oral health. Dentists must be licensed in the state in which they work.

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

Dentist Endodontics

Taxonomy Code
1223E0200X
Type
Dental Providers
License No.
9354
License State
TX
Taxonomy Description
The branch of dentistry that is concerned with the morphology, physiology and pathology of the human dental pulp and periradicular tissues. Its study and practice encompass the basic and clinical sciences including biology of the normal pulp, the etiology, diagnosis, prevention and treatment of diseases and injuries of the pulp and associated periradicular conditions.

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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 1346496403, we treat the final digit (3) 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 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 3).

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
3
Unchanged
Pos 3
4
Doubled → 8
Pos 4
6
Unchanged
Pos 5
4
Doubled → 8
Pos 6
9
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
4
Unchanged
Pos 9
0
Doubled → 0
Check
3
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 4 → 8 4 → 8 6 → 12 → 3 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 8 + 6 + 8 + 9 + 1 + 2 + 4 + 0 + 24 = 67

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

The next multiple of ten after 67 is 70. The difference is the calculated check digit.

70 - 67 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1346496403.

Other Providers at the Same Location


The following 19 providers are registered at the same or a nearby location.

Dentist (Orthodontics and Dentofacial Orthopedics)
1100 NW LOOP 410, SUITE 560
SAN ANTONIO, TX 78213
Dentist (General Practice)
1100 NW LOOP 410, STE. 511
SAN ANTONIO, TX 78213
Dentist (Periodontics)
1100 NW LOOP 410, 505
SAN ANTONIO, TX 78213
Dentist (Orthodontics and Dentofacial Orthopedics)
1100 NW LOOP 410, SUITE 560
SAN ANTONIO, TX 78213
Dentist (Endodontics)
1100 NW LOOP 410, SUITE 515
SAN ANTONIO, TX 78213
Dentist (General Practice)
1100 NW LOOP 410, SUITE #211
SAN ANTONIO, TX 78213
Prosthetic/Orthotic Supplier
1100 NW LOOP 410, SUITE 700
SAN ANTONIO, TX 78213
Marriage & Family Therapist
1100 NW LOOP 410, SUITE 860
SAN ANTONIO, TX 78213
In Home Supportive Care
1100 NW LOOP 410, SUITE 218
SAN ANTONIO, TX 78213
Counselor
1100 NW LOOP 410, SUITE 201
SAN ANTONIO, TX 78213
Marriage & Family Therapist
1100 NW LOOP 410, SUITE 201
SAN ANTONIO, TX 78213
Psychologist (Clinical)
1100 NW LOOP 410, STE 700
SAN ANTONIO, TX 78213
Clinic/Center (Mental Health (Including Community Mental Health Center))
1100 NW LOOP 410, STE 700
SAN ANTONIO, TX 78213
Marriage & Family Therapist
1100 NW LOOP 410, SUITE 201
SAN ANTONIO, TX 78213
Health Educator
1100 NW LOOP 410, SUITE 270
SAN ANTONIO, TX 78213
Health Educator
1100 NW LOOP 410, SUITE 270
SAN ANTONIO, TX 78213
Durable Medical Equipment & Medical Supplies (Oxygen Equipment & Supplies)
1100 NW LOOP 410, SUITE 730
SAN ANTONIO, TX 78213
Dentist (Endodontics)
1100 NW LOOP 410, SUITE 515
SAN ANTONIO, TX 78213
Dentist (Orthodontics and Dentofacial Orthopedics)
1100 NW LOOP 410, SUITE 560
SAN ANTONIO, TX 78213

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1346496403, enumerated as an "individual" on August 08, 2008.

The provider is located at 1100 NW LOOP 410 SUITE 515 SAN ANTONIO, TX 78213 and the phone number is (210) 341-8281.

Dentist with taxonomy code 1223E0200X and a focus in Endodontics.