DR. CHARLIE CHEN M.D.
NPI 1861717647
Surgery - Plastic and Reconstructive Surgery in San Diego, CA
NPI Status: Active since April 05, 2010
Contact Information
3399 1ST AVE
SAN DIEGO, CA
ZIP 92103
Phone: (858) 255-1538
- Individual
- Male
- Surgery
- Plastic and Reconstructive Surgery
About CHARLIE CHEN
This page provides the complete NPI Profile along with additional information for Charlie Chen, a provider established in San Diego, California with a medical specialization in Surgery, focusing in plastic and reconstructive surgery . The healthcare provider is registered in the NPI registry with number 1861717647 assigned on April 2010. The practitioner's primary taxonomy code is 2086S0122X with license number A130163 (CA). The provider is registered as an individual and his NPI record was last updated 4 years ago.
- NPI
- 1861717647
- Provider Name
- DR. CHARLIE CHEN M.D.
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 3399 1ST AVE SAN DIEGO, CA 92103
- Location Phone
- (858) 255-1538
- Mailing Address
- 3399 1ST AVE SAN DIEGO, CA 92103
- Mailing Phone
- (858) 255-1538
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 04-05-2010
- Last Update Date
- 07-21-2022
- Code Navigator
Location Map
Secondary Locations
- 11208 Statesville Rd Ste 300
Huntersville, NC 28078
(704) 659-9000 - 11208 Statesville Rd Ste 300
Huntersville, NC 28078
(704) 659-9000 - 7695 Cardinal Ct Ste 390
San Diego, CA 92123
(858) 255-1538
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
Surgery Plastic and Reconstructive Surgery
- Taxonomy Code
- 2086S0122X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- A130163
- License State
- CA
- Taxonomy Description
- A surgeon who specializes in plastic and reconstructive surgery.
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 | 2086S0122X | Allopathic & Osteopathic Physicians | Surgery | 2017-00114 (NC) |
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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 1861717647, we treat the final digit (7) 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).
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 63 is 70. The difference is the calculated check digit.
Other Providers at the Same Location
The following 4 providers are registered at the same or a nearby location.
SAN DIEGO, CA 92103
SAN DIEGO, CA 92103
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1861717647, enumerated as an "individual" on April 05, 2010.
The provider is located at 3399 1ST AVE SAN DIEGO, CA 92103 and the phone number is (858) 255-1538.
Surgery with taxonomy code 2086S0122X and a focus in Plastic and Reconstructive Surgery.
