SIMRUN BAL DDS
NPI 1609565209
Dentist - Pediatric Dentistry in Los Gatos, CA

NPI Status: Active since May 01, 2023

Contact Information

15827 LOS GATOS BLVD STE B
LOS GATOS, CA
ZIP 95032
Phone: (408) 356-4900

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  • Individual
  • Female
  • Dentist
  • Pediatric Dentistry

About SIMRUN BAL

This page provides the complete NPI Profile along with additional information for Simrun Bal, a provider established in Los Gatos, California with a medical specialization in Dentist, focusing in pediatric dentistry . The healthcare provider is registered in the NPI registry with number 1609565209 assigned on May 2023. The practitioner's primary taxonomy code is 1223P0221X with license number 111643 (CA). The provider is registered as an individual and her NPI record was last updated January 2026. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization.

NPI
1609565209
Provider Name
SIMRUN BAL DDS
Other Name
SIMRUN SANDHU
Other Name Type
Former Name (1)
Gender
Female
Entity Type
Individual
Location Address
15827 LOS GATOS BLVD STE B LOS GATOS, CA 95032
Location Phone
(408) 356-4900
Mailing Address
6711 S SEPULVEDA BLVD APT 303 LOS ANGELES, CA 90045
Is Sole Proprietor?
Yes
Enumeration Date
05-01-2023
Last Update Date
01-26-2026
Code Navigator

A dentist like Simrun Bal 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

Secondary Locations

  • 2833 Pacific Coast Hwy
    Torrance, CA 90505
    (424) 999-5478
  • 9818 Paramount Blvd
    Downey, CA 90240
    (562) 927-6453
  • 20933 Devonshire St Ste 103
    Chatsworth, CA 91311
    (818) 739-0182

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.
111643
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.

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.

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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 1609565209, 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 51. The final step is to find the difference between that total and the next multiple of ten (60 - 51 = 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.

Pos 1
1
Doubled → 2
Pos 2
6
Unchanged
Pos 3
0
Doubled → 0
Pos 4
9
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
6
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
2
Unchanged
Pos 9
0
Doubled → 0
Check
9
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 0 → 0 5 → 10 → 1 5 → 10 → 1 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 0 + 9 + 1 + 0 + 6 + 1 + 0 + 2 + 0 + 24 = 51

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

The next multiple of ten after 51 is 60. The difference is the calculated check digit.

60 - 51 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1609565209.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Dentist (Pediatric Dentistry)
15827 LOS GATOS BLVD STE B
LOS GATOS, CA 95032
Dentist (Pediatric Dentistry)
15827 LOS GATOS BLVD STE B
LOS GATOS, CA 95032

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1609565209, enumerated as an "individual" on May 01, 2023.

The provider is located at 15827 LOS GATOS BLVD STE B LOS GATOS, CA 95032 and the phone number is (408) 356-4900.

Dentist with taxonomy code 1223P0221X and a focus in Pediatric Dentistry.