CHRONIC OBESITY MANAGEMENT MEDICAL GROUP, PC
NPI 1255189338
Preventive Medicine - Obesity Medicine in Torrance, CA
NPI Status: Active since May 13, 2024
Contact Information
23365 HAWTHORNE BLVD STE 102
TORRANCE, CA
ZIP 90505
Phone: (323) 522-5449
- Organization
- Preventive Medicine
- Obesity Medicine
About CHRONIC OBESITY MANAGEMENT MEDICAL GROUP, PC
This page provides the complete NPI Profile along with additional information for Chronic Obesity Management Medical Group, Pc, a provider established in Torrance, California operating as a Preventive Medicine, focusing in obesity medicine . The healthcare provider is registered in the NPI registry with number 1255189338 assigned on May 2024. The practitioner's primary taxonomy code is 2083B0002X. The provider is registered as an organization and their NPI record was last updated March 2026. 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. Arye Elfenbein Mp, Phd (President)
- NPI
- 1255189338
- Provider Name
- CHRONIC OBESITY MANAGEMENT MEDICAL GROUP, PC
- Entity Type
- Organization
- Location Address
- 23365 HAWTHORNE BLVD STE 102 TORRANCE, CA 90505
- Location Phone
- (323) 522-5449
- Mailing Address
- 1100 GLENDON AVE FL 14 LOS ANGELES, CA 90024
- Mailing Phone
- (310) 203-2800
- Mailing Fax
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 05-13-2024
- Last Update Date
- 03-02-2026
- Code Navigator
Location Map
Secondary Locations
- 451 Kansas St Unit 616
San Francisco, CA 94107
(323) 522-5449
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
Preventive Medicine Obesity Medicine
- Taxonomy Code
- 2083B0002X
- Type
- Allopathic & Osteopathic Physicians
- Taxonomy Description
- A physician who specializes in the treatment of obesity demonstrates competency in and a thorough understanding of the treatment of obesity and the genetic, biologic, environmental, social, and behavioral factors that contribute to obesity. The obesity medicine physician employs therapeutic interventions including diet, physical activity, behavioral change, and pharmacotherapy. The obesity medicine physician utilizes a comprehensive approach, and may include additional resources such as dietitians, exercise physiologists, mental health professionals and bariatric surgeons as indicated to achieve optimal results. Additionally, the obesity medicine physician maintains competency in providing pre- peri- and post-surgical care of bariatric surgery patients, promotes the prevention of obesity, and advocates for those who suffer from obesity.
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.
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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 1255189338, 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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
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.
Other Providers at the Same Location
The following 3 providers are registered at the same or a nearby location.
TORRANCE, CA 90505
TORRANCE, CA 90505
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1255189338, enumerated as an "organization" on May 13, 2024.
The provider is located at 23365 HAWTHORNE BLVD STE 102 TORRANCE, CA 90505 and the phone number is (323) 522-5449.
Preventive Medicine with taxonomy code 2083B0002X and a focus in Obesity Medicine.
