DAGMAR LIEPA, MD
NPI 1245558204
Preventive Medicine - Addiction Medicine in Van Nuys, CA
NPI Status: Active since May 14, 2010
Contact Information
14407 HAMLIN ST STE A
VAN NUYS, CA
ZIP 91401
Phone: (818) 904-9008
Fax: (818) 994-4491
- Organization
- Preventive Medicine
- Addiction Medicine
- CLIA Number: 05D1088584
- CLIA Cert. Type: Physician Office
- CLIA Exp. Date: 08-27-2026
About DAGMAR LIEPA, MD
This page provides the complete NPI Profile along with additional information for Dagmar Liepa, Md, a provider established in Van Nuys, California operating as a Preventive Medicine, focusing in addiction medicine . The healthcare provider is registered in the NPI registry with number 1245558204 assigned on May 2010. The practitioner's primary taxonomy code is 2083A0300X. The provider is registered as an organization and their NPI record was last updated one year ago. Dagmar Liepa, Md 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 Dagmar I Liepa Md (Owner)
- NPI
- 1245558204
- Provider Name
- DAGMAR LIEPA, MD
- Entity Type
- Organization
- Location Address
- 14407 HAMLIN ST STE A VAN NUYS, CA 91401
- Location Phone
- (818) 904-9008
- Location Fax
- (818) 994-4491
- Mailing Address
- PO BOX 52 VAN NUYS, CA 91408
- Mailing Phone
- (818) 904-9008
- Mailing Fax
- (818) 994-4491
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 05-14-2010
- Last Update Date
- 03-11-2025
- Code Navigator
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
Preventive Medicine Addiction Medicine
- Taxonomy Code
- 2083A0300X
- Type
- Allopathic & Osteopathic Physicians
- Taxonomy Description
- A physician engaged in the subspecialty practice of Addiction Medicine who specializes in the prevention, evaluation, diagnosis, treatment, and recovery of persons with the disease of addiction.
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.
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
- 05D1088584
- Facility Type
- Physician Office
- Certificate Effective Date
- August 28, 2024
- Certificate Expiration Date
- August 27, 2026
- Laboratory Director
- DAGMAR LIEPA MD
- Certificate Type
- Certificate of Waiver
- Certificate Type Description
- This CLIA certificate is issued to Dagmar Liepa, Md 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 1245558204, we treat the final digit (4) 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 56. The final step is to find the difference between that total and the next multiple of ten (60 - 56 = 4).
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 56 is 60. 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.
VAN NUYS, CA 91401
VAN NUYS, CA 91401
VAN NUYS, CA 91401
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1245558204, enumerated as an "organization" on May 14, 2010.
The provider is located at 14407 HAMLIN ST STE A VAN NUYS, CA 91401 and the phone number is (818) 904-9008.
Preventive Medicine with taxonomy code 2083A0300X and a focus in Addiction Medicine.
