KEVIN ZHANG CHILDREN AND ADOLESCENT CLINIC INC.
NPI 1285429878
Clinic/Center - Primary Care in West Covina, CA

NPI Status: Active since April 14, 2025

Contact Information

1535 W MERCED AVE STE 306
WEST COVINA, CA
ZIP 91790
Phone: (626) 960-2977

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  • Organization
  • Clinic/Center
  • Primary Care

About KEVIN ZHANG CHILDREN AND ADOLESCENT CLINIC INC.

This page provides the complete NPI Profile along with additional information for Kevin Zhang Children And Adolescent Clinic Inc., a primary care provider established in West Covina, California operating as a Clinic/center, focusing in primary care . The healthcare provider is registered in the NPI registry with number 1285429878 assigned on April 2025. The practitioner's primary taxonomy code is 261QP2300X. The provider is registered as an organization and their NPI record was last updated one year ago. The authorized official of this NPI record is Dr. Kevin Juncong Zhang Md (Owner)

NPI
1285429878
Provider Name
KEVIN ZHANG CHILDREN AND ADOLESCENT CLINIC INC.
Entity Type
Organization
Location Address
1535 W MERCED AVE STE 306 WEST COVINA, CA 91790
Location Phone
(626) 960-2977
Mailing Address
1535 W MERCED AVE STE 306 WEST COVINA, CA 91790
Mailing Phone
(626) 960-2977
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
04-14-2025
Last Update Date
10-01-2025
Code Navigator

A primary care provider (PCP) like Kevin Zhang Children And Adolescent Clinic Inc. sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, etc .

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

Clinic/Center Primary Care

Taxonomy Code
261QP2300X
Type
Ambulatory Health Care Facilities

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. KEVIN JUNCONG ZHANG MD

Authorized Official Title
OWNER
Authorized Official Phone
(205) 243-7533

Reviews for KEVIN ZHANG CHILDREN AND ADOLESCENT CLINIC INC.

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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 1285429878, we treat the final digit (8) 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 72. The final step is to find the difference between that total and the next multiple of ten (80 - 72 = 8).

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
2
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
5
Unchanged
Pos 5
4
Doubled → 8
Pos 6
2
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
8
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
8
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 8 → 16 → 7 4 → 8 9 → 18 → 9 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 1 + 6 + 5 + 8 + 2 + 1 + 8 + 8 + 1 + 4 + 24 = 72

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

The next multiple of ten after 72 is 80. The difference is the calculated check digit.

80 - 72 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1285429878.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Pediatrics
1535 W MERCED AVE STE 306
WEST COVINA, CA 91790

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1285429878, enumerated as an "organization" on April 14, 2025.

The provider is located at 1535 W MERCED AVE STE 306 WEST COVINA, CA 91790 and the phone number is (626) 960-2977.

Clinic/Center with taxonomy code 261QP2300X and a focus in Primary Care.