DR. LOUIS EDWARD MARCHIOLI M.D.
NPI 1164414603
Allergy & Immunology in La Mirada, CA
NPI Status: Active since August 19, 2005
Contact Information
15040 IMPERIAL HWY
LA MIRADA, CA
ZIP 90638
Phone: (562) 902-1014
Fax: (562) 902-1015
- Individual
- Male
- Allergy & Immunology
- CLIA Number: 05D0993022
- CLIA Cert. Type: Physician Office
- CLIA Exp. Date: 10-31-2025
About LOUIS MARCHIOLI
This page provides the complete NPI Profile along with additional information for Louis Marchioli, a provider established in La Mirada, California with a medical specialization in Allergy & Immunology. The healthcare provider is registered in the NPI registry with number 1164414603 assigned on August 2005. The practitioner's primary taxonomy code is 207K00000X with license number C35395 (CA). The provider is registered as an individual and his NPI record was last updated 9 years ago.
- NPI
- 1164414603
- Provider Name
- DR. LOUIS EDWARD MARCHIOLI M.D.
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 15040 IMPERIAL HWY LA MIRADA, CA 90638
- Location Phone
- (562) 902-1014
- Location Fax
- (562) 902-1015
- Mailing Address
- 15040 IMPERIAL HWY LA MIRADA, CA 90638
- Mailing Phone
- (562) 902-1014
- Mailing Fax
- (562) 902-1015
- Is Sole Proprietor?
- No
- Enumeration Date
- 08-19-2005
- Last Update Date
- 03-07-2017
- 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
Allergy & Immunology
- Taxonomy Code
- 207K00000X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- C35395
- License State
- CA
- Taxonomy Description
- An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.
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 | 207KA0200X | Allopathic & Osteopathic Physicians | Allergy & Immunology | C35395 (CA) |
| 2 | 207RA0201X | Allopathic & Osteopathic Physicians | Internal Medicine | C35395 (CA) |
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.
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 |
|---|---|---|---|
| 953063755 | OTHER (01) | CA | TAX ID # |
| WC35395A | MEDICARE ID-TYPE UNSPECIFIED (04) | CA | INDIVIDUAL MEDICARE # |
| W13666 | MEDICARE ID-TYPE UNSPECIFIED (04) | CA | GROUP PRACTICE NUMBER |
| A87796 | MEDICARE UPIN (02) | CA |
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
- 05D0993022
- Facility Type
- Physician Office
- Certificate Effective Date
- November 01, 2023
- Certificate Expiration Date
- October 31, 2025
- Laboratory Director
- JUNGMEE KIM
- Certificate Type
- Certificate of Waiver
- Certificate Type Description
- This CLIA certificate is issued to Louis Marchioli 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 1164414603, 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.
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 57 is 60. 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.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1164414603, enumerated as an "individual" on August 19, 2005.
The provider is located at 15040 IMPERIAL HWY LA MIRADA, CA 90638 and the phone number is (562) 902-1014.
Allergy & Immunology with taxonomy code 207K00000X.
The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.
