REGENTS OF THE UNIV OF CA EMER MED
NPI 1104889138
Emergency Medicine in Los Angeles, CA

NPI Status: Active since April 10, 2006

Contact Information

757 WESTWOOD PLZ
STE 1419
LOS ANGELES, CA
ZIP 90095
Phone: (310) 825-2111

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  • Organization
  • Emergency Medicine

About REGENTS OF THE UNIV OF CA EMER MED

This page provides the complete NPI Profile along with additional information for Regents Of The Univ Of Ca Emer Med, a provider established in Los Angeles, California operating as a Emergency Medicine. The healthcare provider is registered in the NPI registry with number 1104889138 assigned on April 2006. The practitioner's primary taxonomy code is 207P00000X. The provider is registered as an organization and their NPI record was last updated February 2026. Regents Of The Univ Of Ca Emer Med operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The provider's . The authorized official of this NPI record is Katherine Hale (Financial Officer)

NPI
1104889138
Provider Legal Name
REGENTS OF THE UNIV OF CA EMER MED
Other Organization Name
Other Name Type
(6)
Entity Type
Organization
Location Address
757 WESTWOOD PLZ STE 1419 LOS ANGELES, CA 90095
Location Phone
(310) 825-2111
Mailing Address
5767 W CENTURY BLVD STE 400 LOS ANGELES, CA 90045
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
04-10-2006
Last Update Date
02-18-2026
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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

Emergency Medicine

Taxonomy Code
207P00000X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1207PE0004XAllopathic & Osteopathic Physicians

Emergency Medicine
Emergency Medical Services

 
2207PE0005XAllopathic & Osteopathic Physicians

Emergency Medicine
Undersea and Hyperbaric Medicine

 
3207PP0204XAllopathic & Osteopathic Physicians

Emergency Medicine
Pediatric Emergency Medicine

 
4207PS0010XAllopathic & Osteopathic Physicians

Emergency Medicine
Sports Medicine

 
5207PT0002XAllopathic & Osteopathic Physicians

Emergency Medicine
Medical Toxicology

 

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

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

KATHERINE HALE

Authorized Official Title
FINANCIAL OFFICER
Authorized Official Phone
(310) 301-5311

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
GR0069380MEDICAID (05)CA 

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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 1104889138, 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 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 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
1
Unchanged
Pos 3
0
Doubled → 0
Pos 4
4
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
8
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
1
Unchanged
Pos 9
3
Doubled → 6
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 0 → 0 8 → 16 → 7 9 → 18 → 9 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 0 + 4 + 1 + 6 + 8 + 1 + 8 + 1 + 6 + 24 = 62

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

The next multiple of ten after 62 is 70. The difference is the calculated check digit.

70 - 62 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1104889138.

Other Providers at the Same Location


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

Rehabilitation Unit
757 WESTWOOD PLZ
LOS ANGELES, CA 90095
Emergency Medicine (Emergency Medical Services)
757 WESTWOOD PLZ, RM 14-19
LOS ANGELES, CA 90095
Emergency Medicine (Emergency Medical Services)
757 WESTWOOD PLZ, RM 14-19
LOS ANGELES, CA 90095
Emergency Medicine (Emergency Medical Services)
757 WESTWOOD PLZ, RM 14-19
LOS ANGELES, CA 90095
Emergency Medicine (Emergency Medical Services)
757 WESTWOOD PLZ, RM 14-19
LOS ANGELES, CA 90095
Emergency Medicine (Emergency Medical Services)
757 WESTWOOD PLZ, RM 14-19
LOS ANGELES, CA 90095
Emergency Medicine (Emergency Medical Services)
757 WESTWOOD PLZ, RM 14-19
LOS ANGELES, CA 90095
Emergency Medicine (Emergency Medical Services)
757 WESTWOOD PLZ, RM 14-19
LOS ANGELES, CA 90095
Emergency Medicine (Emergency Medical Services)
757 WESTWOOD PLZ, RM 14-19
LOS ANGELES, CA 90095
Emergency Medicine (Emergency Medical Services)
757 WESTWOOD PLZ, RM 14-19
LOS ANGELES, CA 90095
Emergency Medicine (Emergency Medical Services)
757 WESTWOOD PLZ, RM 14-19
LOS ANGELES, CA 90095
Internal Medicine (Pulmonary Disease)
757 WESTWOOD PLZ
LOS ANGELES, CA 90095
Anesthesiology
757 WESTWOOD PLZ, SUITE 3325
LOS ANGELES, CA 90095
Emergency Medicine (Emergency Medical Services)
757 WESTWOOD PLZ, RM 14-19
LOS ANGELES, CA 90095
Emergency Medicine (Emergency Medical Services)
757 WESTWOOD PLZ, RM14-19
LOS ANGELES, CA 90095
Emergency Medicine
757 WESTWOOD PLZ, RM# 1517
LOS ANGELES, CA 90095
Anesthesiology
757 WESTWOOD PLZ, SUITE 3304
LOS ANGELES, CA 90095
Social Worker (Clinical)
757 WESTWOOD PLZ, B788
LOS ANGELES, CA 90095
Radiology (Diagnostic Radiology)
757 WESTWOOD PLZ, UCLA MEDICAL CENTER, DEPARTMENT OF RADIOLOGY
LOS ANGELES, CA 90095
Social Worker
757 WESTWOOD PLZ
LOS ANGELES, CA 90095

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1104889138, enumerated as an "organization" on April 10, 2006.

The provider is located at 757 WESTWOOD PLZ STE 1419 LOS ANGELES, CA 90095 and the phone number is (310) 825-2111.

Emergency Medicine with taxonomy code 207P00000X.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.