JAMES R BERENSON, M.D., INC
NPI 1104943083
Specialist in West Hollywood, CA

NPI Status: Active since March 23, 2007

Contact Information

9201 W SUNSET BLVD
SUITE 310
WEST HOLLYWOOD, CA
ZIP 90069
Phone: (310) 623-1222
Fax: (310) 623-1122

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  • Organization
  • Specialist
  • CLIA Number: 05D1031557
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 06-15-2027

About JAMES R BERENSON, M.D., INC

This page provides the complete NPI Profile along with additional information for James R Berenson, M.d., Inc, a provider established in West Hollywood, California operating as a Specialist. The healthcare provider is registered in the NPI registry with number 1104943083 assigned on March 2007. The practitioner's primary taxonomy code is 174400000X. The provider is registered as an organization and their NPI record was last updated 15 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Dr. James Richard Berenson M.d. (President And Ceo)

NPI
1104943083
Provider Name
JAMES R BERENSON, M.D., INC
Entity Type
Organization
Location Address
9201 W SUNSET BLVD SUITE 310 WEST HOLLYWOOD, CA 90069
Location Phone
(310) 623-1222
Location Fax
(310) 623-1122
Mailing Address
9201 W SUNSET BLVD SUITE 310 WEST HOLLYWOOD, CA 90069
Mailing Phone
(310) 623-1222
Mailing Fax
(310) 623-1122
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
03-23-2007
Last Update Date
11-23-2011
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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

Specialist

Taxonomy Code
174400000X
Type
Other Service Providers
Taxonomy Description
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area 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

DR. JAMES RICHARD BERENSON M.D.

Authorized Official Title
PRESIDENT AND CEO
Authorized Official Phone
(310) 623-1222

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
W17375MEDICARE ID-TYPE UNSPECIFIED (04)CAGROUP NUMBER

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
05D1031557
Facility Type
Physician Office
Certificate Effective Date
June 16, 2025
Certificate Expiration Date
June 15, 2027
Laboratory Director
JAMES BERENSON
Certificate Type
Certificate of Accreditation
Certificate Type Description
This is a CLIA certificate is issued to James R Berenson, M.d., Inc on the basis of the laboratory's accreditation by an accreditation organization approved by CMS. This type of certificate is issued to a laboratories tha perform nonwaived (moderate and/or high complexity) testing.

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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 1104943083, we treat the final digit (3) 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 57. The final step is to find the difference between that total and the next multiple of ten (60 - 57 = 3).

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
9
Doubled → 18 → 1 + 8
Pos 6
4
Unchanged
Pos 7
3
Doubled → 6
Pos 8
0
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
3
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 9 → 18 → 9 3 → 6 8 → 16 → 7

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 + 8 + 4 + 6 + 0 + 1 + 6 + 24 = 57

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

The next multiple of ten after 57 is 60. The difference is the calculated check digit.

60 - 57 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1104943083.

Other Providers at the Same Location


The following 19 providers are registered at the same or a nearby location.

Otolaryngology (Facial Plastic Surgery)
9201 W SUNSET BLVD, M130
LOS ANGELES, CA 90069
Specialist
9201 W SUNSET BLVD, 612
LOS ANGELES, CA 90069
Specialist
9201 W SUNSET BLVD, SUITE 406
LOS ANGELES, CA 90069
Dentist (Oral and Maxillofacial Surgery)
9201 W SUNSET BLVD, SUITE 502
LOS ANGELES, CA 90069
Dentist (Orthodontics and Dentofacial Orthopedics)
9201 W SUNSET BLVD, SUITE 200
LOS ANGELES, CA 90069
Dentist (General Practice)
9201 W SUNSET BLVD, SUITE 915
WEST HOLLYWOOD, CA 90069
Dentist (General Practice)
9201 W SUNSET BLVD, SUITE 912
LOS ANGELES, CA 90069
Psychiatry & Neurology (Psychiatry)
9201 W SUNSET BLVD, SUITE 606
LOS ANGELES, CA 90069
Psychologist (Clinical)
9201 W SUNSET BLVD, SUITE 718
WEST HOLLYWOOD, CA 90069
Preventive Medicine (Public Health & General Preventive Medicine)
9201 W SUNSET BLVD, SUITE 902
WEST HOLLYWOOD, CA 90069
Dentist (Pediatric Dentistry)
9201 W SUNSET BLVD, SUITE 200
LOS ANGELES, CA 90069
Dentist (Pediatric Dentistry)
9201 W SUNSET BLVD, SUITE 200
LOS ANGELES, CA 90069
Plastic Surgery
9201 W SUNSET BLVD, SUITE 611
LOS ANGELES, CA 90069
Specialist
9201 W SUNSET BLVD, STE.910
LOS ANGELES, CA 90069
Dentist (General Practice)
9201 W SUNSET BLVD, SUITE 208
LOS ANGELES, CA 90069
Dentist (General Practice)
9201 W SUNSET BLVD, SUITE 610
WEST HOLLYWOOD, CA 90069
Psychologist
9201 W SUNSET BLVD, SUITE 701
LOS ANGELES, CA 90069
Surgery (Plastic and Reconstructive Surgery)
9201 W SUNSET BLVD, 805
LOS ANGELES, CA 90069
Surgery (Plastic and Reconstructive Surgery)
9201 W SUNSET BLVD, SUITE 805
LOS ANGELES, CA 90069

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1104943083, enumerated as an "organization" on March 23, 2007.

The provider is located at 9201 W SUNSET BLVD SUITE 310 WEST HOLLYWOOD, CA 90069 and the phone number is (310) 623-1222.

Specialist with taxonomy code 174400000X.

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