LOS ANGELES COUNTY USC MEDICAL CENTER
NPI 1104096577
General Acute Care Hospital - Critical Access in Los Angeles, CA

NPI Status: Active since March 02, 2008

Contact Information

1520 SAN PABLO ST
SUITE 4300
LOS ANGELES, CA
ZIP 90033
Phone: (323) 442-5849
Fax: (323) 442-6851

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  • Organization
  • General Acute Care Hospital
  • Critical Access
  • CLIA Number: 05D2263260
  • CLIA Cert. Type: Community Clinic
  • CLIA Exp. Date: 06-23-2026

About LOS ANGELES COUNTY USC MEDICAL CENTER

This page provides the complete NPI Profile along with additional information for Los Angeles County Usc Medical Center, a provider established in Los Angeles, California operating as a General Acute Care Hospital, focusing in critical access . The healthcare provider is registered in the NPI registry with number 1104096577 assigned on March 2008. The practitioner's primary taxonomy code is 282NC0060X with license number A85344 (CA). The provider is registered as an organization and their NPI record was last updated 18 years ago. The provider's other name is Los Angeles County Usc Medical Center. The authorized official of this NPI record is Dr. Erick Leo Montero M.d. (Cardiothoracic Surgeon)

NPI
1104096577
Provider Legal Name
LOS ANGELES COUNTY USC MEDICAL CENTER
Other Organization Name
LOS ANGELES COUNTY USC MEDICAL CENTER
Other Name Type
Other Name (5)
Entity Type
Organization
Location Address
1520 SAN PABLO ST SUITE 4300 LOS ANGELES, CA 90033
Location Phone
(323) 442-5849
Location Fax
(323) 442-6851
Mailing Address
14227 MAGNOLIA BLVD APT H304 SHERMAN OAKS, CA 91423
Mailing Phone
(818) 203-4304
Mailing Fax
(323) 442-6851
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
03-02-2008
Last Update Date
03-02-2008
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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

General Acute Care Hospital Critical Access

Taxonomy Code
282NC0060X
Type
Hospitals
License No.
A85344
License State
CA

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. ERICK LEO MONTERO M.D.

Authorized Official Title
CARDIOTHORACIC SURGEON
Authorized Official Phone
(323) 442-5849

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
05D2263260
Facility Type
Community Clinic
Certificate Effective Date
June 24, 2024
Certificate Expiration Date
June 23, 2026
Laboratory Director
MELANIE OSBY
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Los Angeles County Usc Medical Center 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 1104096577, we treat the final digit (7) 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 53. The final step is to find the difference between that total and the next multiple of ten (60 - 53 = 7).

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
1
Unchanged
Pos 3
0
Doubled → 0
Pos 4
4
Unchanged
Pos 5
0
Doubled → 0
Pos 6
9
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
5
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
7
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 0 → 0 6 → 12 → 3 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 0 + 4 + 0 + 9 + 1 + 2 + 5 + 1 + 4 + 24 = 53

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

The next multiple of ten after 53 is 60. The difference is the calculated check digit.

60 - 53 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1104096577.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Radiology (Diagnostic Radiology)
1520 SAN PABLO ST, LOWER LEVEL, SUITE 1600
LOS ANGELES, CA 90033
Internal Medicine
1520 SAN PABLO ST, SUITE 1000
LOS ANGELES, CA 90033
Internal Medicine
1520 SAN PABLO ST, SUITE 1000
LOS ANGELES, CA 90033
Radiology (Body Imaging)
1520 SAN PABLO ST, LOWER LEVEL , SUITE 1600
LOS ANGELES, CA 90033
Internal Medicine (Endocrinology, Diabetes & Metabolism)
1520 SAN PABLO ST, SUITE 1000
LOS ANGELES, CA 90033
Internal Medicine (Cardiovascular Disease)
1520 SAN PABLO ST, SUITE 1000
LOS ANGELES, CA 90033
Internal Medicine (Cardiovascular Disease)
1520 SAN PABLO ST, SUITE 1000
LOS ANGELES, CA 90033
Internal Medicine (Cardiovascular Disease)
1520 SAN PABLO ST, SUITE 1000
LOS ANGELES, CA 90033
Radiology (Body Imaging)
1520 SAN PABLO ST, LOWER LEVEL , STE 1600
LOS ANGELES, CA 90033
Internal Medicine (Cardiovascular Disease)
1520 SAN PABLO ST, SUITE 1000
LOS ANGELES, CA 90033
Nurse Anesthetist, Certified Registered
1520 SAN PABLO ST, USC UNIVERSITY HOSPITAL
LOS ANGELES, CA 90033
Radiology (Body Imaging)
1520 SAN PABLO ST
LOS ANGELES, CA 90033
Specialist
1520 SAN PABLO ST, SUITE 3000
LOS ANGELES, CA 90033
Psychiatry & Neurology (Neurology)
1520 SAN PABLO ST, SUITE 3000
LOS ANGELES, CA 90033
Radiology (Body Imaging)
1520 SAN PABLO ST, SUITE # 1600
LOS ANGELES, CA 90033
Radiology (Body Imaging)
1520 SAN PABLO ST, STE. 1600
LOS ANGELES, CA 90033
Radiology (Diagnostic Radiology)
1520 SAN PABLO ST, STE 1600
LOS ANGELES, CA 90033
Radiology (Body Imaging)
1520 SAN PABLO ST, LL, STE 1600
LOS ANGELES, CA 90033
Physical Medicine & Rehabilitation (Pain Medicine)
1520 SAN PABLO ST, SUITE 3450
LOS ANGELES, CA 90033
Psychiatry & Neurology (Psychiatry)
1520 SAN PABLO ST
LOS ANGELES, CA 90033

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1104096577, enumerated as an "organization" on March 02, 2008.

The provider is located at 1520 SAN PABLO ST SUITE 4300 LOS ANGELES, CA 90033 and the phone number is (323) 442-5849.

General Acute Care Hospital with taxonomy code 282NC0060X and a focus in Critical Access.