LOS ANGELES CENTERS FOR ALCOHOL AND DRUG ABUSE
NPI 1457641250
Substance Abuse Rehabilitation Facility in Altadena, CA
NPI Status: Active since April 13, 2011
Contact Information
1084 NEW YORK DR
ALTADENA, CA
ZIP 91001
Phone: (562) 777-7500
Fax: (562) 777-7510
- Organization
- Substance Abuse Rehabilitation Facility
About LOS ANGELES CENTERS FOR ALCOHOL AND DRUG ABUSE
This page provides the complete NPI Profile along with additional information for Los Angeles Centers For Alcohol And Drug Abuse, a provider established in Altadena, California operating as a Substance Abuse Rehabilitation Facility. The healthcare provider is registered in the NPI registry with number 1457641250 assigned on April 2011. The practitioner's primary taxonomy code is 324500000X with license number 190100BN (CA). The provider is registered as an organization and their NPI record was last updated January 2026. Los Angeles Centers For Alcohol And Drug Abuse operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is Mrs. Connie Reynosa Lcsw (Executive Assistant)
- NPI
- 1457641250
- Provider Name
- LOS ANGELES CENTERS FOR ALCOHOL AND DRUG ABUSE
- Entity Type
- Organization
- Location Address
- 1084 NEW YORK DR ALTADENA, CA 91001
- Location Phone
- (562) 777-7500
- Location Fax
- (562) 777-7510
- Mailing Address
- 12070 TELEGRAPH RD STE 207 SANTA FE SPRINGS, CA 90670
- Mailing Phone
- (562) 777-7500
- Mailing Fax
- (562) 777-7510
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 04-13-2011
- Last Update Date
- 01-26-2026
- Code Navigator
Location Map
Secondary Locations
- 1092 new york Dr
Altadena, CA 91001
(562) 777-7500
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
Substance Abuse Rehabilitation Facility
- Taxonomy Code
- 324500000X
- Type
- Residential Treatment Facilities
- License No.
- 190100BN
- License State
- CA
- Taxonomy Description
- A facility or distinct part of a facility that provides a 24 hr therapeutically planned living and rehabilitative intervention environment for the treatment of individuals with disorders in the abuse of drugs, alcohol, and other substances.
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) |
|---|---|---|---|---|
| 1 | 171M00000X | Other Service Providers | Case Manager/Care Coordinator |
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.
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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 1457641250, we treat the final digit (0) 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 50. The final step is to find the difference between that total and the next multiple of ten (50 - 50 = 0).
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 50 is 50. The difference is the calculated check digit.
Other Providers at the Same Location
The following 2 providers are registered at the same or a nearby location.
ALTADENA, CA 91001
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1457641250, enumerated as an "organization" on April 13, 2011.
The provider is located at 1084 NEW YORK DR ALTADENA, CA 91001 and the phone number is (562) 777-7500.
Substance Abuse Rehabilitation Facility with taxonomy code 324500000X.
