DR. SUSAN ISHIOKA DDS, MS
NPI 1679616379
Dentist - Pediatric Dentistry in Los Alamitos, CA
NPI Status: Active since February 14, 2007
Contact Information
5122 KATELLA AVE
SUITE 112
LOS ALAMITOS, CA
ZIP 90720
Phone: (562) 493-2807
Fax: (562) 598-3332
- Individual
- Female
- Dentist
- Pediatric Dentistry
About SUSAN ISHIOKA
This page provides the complete NPI Profile along with additional information for Susan Ishioka, a provider established in Los Alamitos, California with a medical specialization in Dentist, focusing in pediatric dentistry . The healthcare provider is registered in the NPI registry with number 1679616379 assigned on February 2007. The practitioner's primary taxonomy code is 1223P0221X with license number 35506 (CA). The provider is registered as an individual and her NPI record was last updated one year ago.
- NPI
- 1679616379
- Provider Name
- DR. SUSAN ISHIOKA DDS, MS
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 5122 KATELLA AVE SUITE 112 LOS ALAMITOS, CA 90720
- Location Phone
- (562) 493-2807
- Location Fax
- (562) 598-3332
- Mailing Address
- 5122 KATELLA AVE SUITE 112 LOS ALAMITOS, CA 90720
- Mailing Phone
- (562) 493-2807
- Mailing Fax
- (562) 598-3332
- Is Sole Proprietor?
- No
- Enumeration Date
- 02-14-2007
- Last Update Date
- 09-11-2025
- Code Navigator
A dentist like Susan Ishioka 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 Pediatric Dentistry
- Taxonomy Code
- 1223P0221X
- Type
- Dental Providers
- License No.
- 35506
- License State
- CA
- Taxonomy Description
- An age-defined specialty that provides both primary and comprehensive preventive and therapeutic oral health care for infants and children through adolescence, including those with special health care needs.
Secondary Taxonomies
The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.
| No. | Taxonomy Code | Type | Classification / Specialization |
License No. (State) |
|---|---|---|---|---|
| 1 | 1223X0400X | Dental Providers | Dentist | 35506 (CA) |
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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 1679616379, we treat the final digit (9) 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 9).
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 61 is 70. The difference is the calculated check digit.
Other Providers at the Same Location
The following 18 providers are registered at the same or a nearby location.
LOS ALAMITOS, CA 90720
LOS ALAMITOS, CA 90720
LOS ALAMITOS, CA 90720
LOS ALAMITOS, CA 90720
LOS ALAMITOS, CA 90720
LOS ALAMITOS, CA 90720
LOS ALAMITOS, CA 90720
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1679616379, enumerated as an "individual" on February 14, 2007.
The provider is located at 5122 KATELLA AVE SUITE 112 LOS ALAMITOS, CA 90720 and the phone number is (562) 493-2807.
Dentist with taxonomy code 1223P0221X and a focus in Pediatric Dentistry.
