FLORENCE MEDICAL URGENT CARE
NPI 1063856458
Clinic/Center - Urgent Care in Los Angeles, CA

NPI Status: Active since April 29, 2013

Contact Information

1039 W FLORENCE AVE
LOS ANGELES, CA
ZIP 90044
Phone: (323) 776-1500

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  • Organization
  • Clinic/Center
  • Urgent Care
  • CLIA Number: 05D2066447
  • CLIA Cert. Type: Community Clinic
  • CLIA Exp. Date: 09-25-2027

About FLORENCE MEDICAL URGENT CARE

This page provides the complete NPI Profile along with additional information for Florence Medical Urgent Care, a provider established in Los Angeles, California operating as a Clinic/center, focusing in urgent care . The healthcare provider is registered in the NPI registry with number 1063856458 assigned on April 2013. The practitioner's primary taxonomy code is 261QU0200X. The provider is registered as an organization and their NPI record was last updated 13 years ago. The provider's is doing business as Florence Medical Urgent Care. The authorized official of this NPI record is Thomas Tweh (Administrator)

NPI
1063856458
Provider Legal Name
YEHOWA MEDICAL SERVICES
Other Organization Name
FLORENCE MEDICAL URGENT CARE
Other Name Type
Doing Business As (3)
Entity Type
Organization
Location Address
1039 W FLORENCE AVE LOS ANGELES, CA 90044
Location Phone
(323) 776-1500
Mailing Address
1039 W FLORENCE AVE LOS ANGELES, CA 90044
Mailing Phone
(323) 776-1500
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
04-29-2013
Last Update Date
04-29-2013
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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 Urgent Care

Taxonomy Code
261QU0200X
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

THOMAS TWEH

Authorized Official Title
ADMINISTRATOR
Authorized Official Phone
(323) 776-1500

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
05D2066447
Facility Type
Community Clinic
Certificate Effective Date
September 26, 2025
Certificate Expiration Date
September 25, 2027
Laboratory Director
DR. HENRY AWARIEFE
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Florence Medical Urgent Care 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 1063856458, 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
0
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
3
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
5
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
4
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
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 6 → 12 → 3 8 → 16 → 7 6 → 12 → 3 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 1 + 2 + 3 + 1 + 6 + 5 + 1 + 2 + 4 + 1 + 0 + 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 1063856458.

Other Providers at the Same Location


The following 13 providers are registered at the same or a nearby location.

Community/Behavioral Health
1039 W FLORENCE AVE
LOS ANGELES, CA 90044
Community/Behavioral Health
1039 W FLORENCE AVE
LOS ANGELES, CA 90044
Nurse Practitioner
1039 W FLORENCE AVE
LOS ANGELES, CA 90044
Counselor
1039 W FLORENCE AVE
LOS ANGELES, CA 90044
Counselor (Addiction (Substance Use Disorder))
1039 W FLORENCE AVE
LOS ANGELES, CA 90044
Internal Medicine
1039 W FLORENCE AVE
LOS ANGELES, CA 90044
Nurse Practitioner (Family)
1039 W FLORENCE AVE
LOS ANGELES, CA 90044
Pharmacy (Community/Retail Pharmacy)
1039 W FLORENCE AVE, #102
LOS ANGELES, CA 90044
Dentist (General Practice)
1039 W FLORENCE AVE
LOS ANGELES, CA 90044
Nurse Practitioner (Primary Care)
1039 W FLORENCE AVE
LOS ANGELES, CA 90044
Nurse Practitioner (Family)
1039 W FLORENCE AVE
LOS ANGELES, CA 90044
Nurse Practitioner (Family)
1039 W FLORENCE AVE
LOS ANGELES, CA 90044
Clinic/Center (Federally Qualified Health Center (FQHC))
1039 W FLORENCE AVE
LOS ANGELES, CA 90044

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1063856458, enumerated as an "organization" on April 29, 2013.

The provider is located at 1039 W FLORENCE AVE LOS ANGELES, CA 90044 and the phone number is (323) 776-1500.

Clinic/Center with taxonomy code 261QU0200X and a focus in Urgent Care.