JWCH MEDICAL CLINIC (DWC)
NPI 1831560028
Clinic/Center in Los Angeles, CA

NPI Status: Active since October 13, 2015

Contact Information

442 S SAN PEDRO ST
LOS ANGELES, CA
ZIP 90013
Phone: (213) 223-2900
Fax: (213) 613-1884

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  • Organization
  • Clinic/Center
  • CLIA Number: 05D2019226
  • CLIA Cert. Type: Community Clinic
  • CLIA Exp. Date: 01-24-2027

About JWCH MEDICAL CLINIC (DWC)

This page provides the complete NPI Profile along with additional information for Jwch Medical Clinic (dwc), a provider established in Los Angeles, California operating as a Clinic/center. The healthcare provider is registered in the NPI registry with number 1831560028 assigned on October 2015. The practitioner's primary taxonomy code is 261Q00000X. The provider is registered as an organization and their NPI record was last updated 10 years ago. The provider's is doing business as Jwch Medical Clinic (dwc). The authorized official of this NPI record is Alvaro Ballesteros (Chief Executive Officer)

NPI
1831560028
Provider Legal Name
JWCH INSTITUTE, INC
Other Organization Name
JWCH MEDICAL CLINIC (DWC)
Other Name Type
Doing Business As (3)
Entity Type
Organization
Location Address
442 S SAN PEDRO ST LOS ANGELES, CA 90013
Location Phone
(213) 223-2900
Location Fax
(213) 613-1884
Mailing Address
5650 JILLSON ST COMMERCE, CA 90040
Mailing Phone
(323) 201-4516
Mailing Fax
(213) 613-1884
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
10-13-2015
Last Update Date
05-16-2016
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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

Clinic/Center

Taxonomy Code
261Q00000X
Type
Ambulatory Health Care Facilities
License State
CA
Taxonomy Description
A facility or distinct part of one used for the diagnosis and treatment of outpatients. Clinic/Center is irregularly defined, sometimes being limited to organizations serving specialized treatment requirements or distinct patient/client groups (e.g., radiology, poor, and public health).

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

ALVARO BALLESTEROS

Authorized Official Title
CHIEF EXECUTIVE OFFICER
Authorized Official Phone
(323) 201-4516

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
05D2019226
Facility Type
Community Clinic
Certificate Effective Date
January 25, 2025
Certificate Expiration Date
January 24, 2027
Laboratory Director
PAUL GREGERSON
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Jwch Medical Clinic (dwc) to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

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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 1831560028, 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 52. The final step is to find the difference between that total and the next multiple of ten (60 - 52 = 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
8
Unchanged
Pos 3
3
Doubled → 6
Pos 4
1
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
6
Unchanged
Pos 7
0
Doubled → 0
Pos 8
0
Unchanged
Pos 9
2
Doubled → 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 3 → 6 5 → 10 → 1 0 → 0 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 6 + 1 + 1 + 0 + 6 + 0 + 0 + 4 + 24 = 52

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

The next multiple of ten after 52 is 60. The difference is the calculated check digit.

60 - 52 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1831560028.

Other Providers at the Same Location


The following 5 providers are registered at the same or a nearby location.

Supports Brokerage
442 S SAN PEDRO ST
LOS ANGELES, CA 90013
Marriage & Family Therapist
442 S SAN PEDRO ST
LOS ANGELES, CA 90013
Social Worker
442 S SAN PEDRO ST
LOS ANGELES, CA 90013
Social Worker (Clinical)
442 S SAN PEDRO ST
LOS ANGELES, CA 90013
Student in an Organized Health Care Education/Training Program
442 S SAN PEDRO ST
LOS ANGELES, CA 90013

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1831560028, enumerated as an "organization" on October 13, 2015.

The provider is located at 442 S SAN PEDRO ST LOS ANGELES, CA 90013 and the phone number is (213) 223-2900.

Clinic/Center with taxonomy code 261Q00000X.