DR. FRANCIS HYUNJIN CHUNG DDS
NPI 1205860665
Dentist - Oral and Maxillofacial Pathology in San Francisco, CA
NPI Status: Active since July 10, 2006
Contact Information
2460 MISSION ST
SUITE 109
SAN FRANCISCO, CA
ZIP 94110
Phone: (415) 401-7380
Fax: (415) 401-7563
- Individual
- Male
- Dentist
- Oral and Maxillofacial Pathology
- Accepts Insurance
About FRANCIS CHUNG
This page provides the complete NPI Profile along with additional information for Francis Chung, a provider established in San Francisco, California with a medical specialization in Dentist, focusing in oral and maxillofacial pathology . The healthcare provider is registered in the NPI registry with number 1205860665 assigned on July 2006. The practitioner's primary taxonomy code is 1223P0106X with license number 45561 (CA). The provider is registered as an individual and his NPI record was last updated one year ago.
- NPI
- 1205860665
- Provider Name
- DR. FRANCIS HYUNJIN CHUNG DDS
- Other Name
- DR. FRANK HYUNJIN CHUNG DDS
- Other Name Type
- Other Name (5)
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 2460 MISSION ST SUITE 109 SAN FRANCISCO, CA 94110
- Location Phone
- (415) 401-7380
- Location Fax
- (415) 401-7563
- Mailing Address
- 2460 MISSION ST SUITE 109 SAN FRANCISCO, CA 94110
- Mailing Phone
- (415) 401-7380
- Mailing Fax
- (415) 401-7563
- Is Sole Proprietor?
- No
- Enumeration Date
- 07-10-2006
- Last Update Date
- 09-11-2025
- Code Navigator
A dentist like Francis Chung is a skilled in and licensed provider that diagnoses and treats problems with patients teeth, gums, and related parts of the mouth. Dentists educate patients on how to take care of the teeth and gums and provide information on diet choices that affect oral health. Dentists must be licensed in the state in which they work.
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
Dentist Oral and Maxillofacial Pathology
- Taxonomy Code
- 1223P0106X
- Type
- Dental Providers
- License No.
- 45561
- License State
- CA
- Taxonomy Description
- The specialty of dentistry and discipline of pathology that deals with the nature, identification, and management of diseases affecting the oral and maxillofacial regions. It is a science that investigates the causes, processes, and effects of these diseases. The practice of oral and maxillofacial pathology includes research and diagnosis of diseases using clinical, radiographic, microscopic, biochemical, or other examinations.
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 | 1223S0112X | Dental Providers | Dentist | 45561 (CA) |
| 2 | 1223X0008X | Dental Providers | Dentist | 45561 (CA) |
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
- BlueCare Dental 4 Kids? 1A - PPO
- BlueCare Dental 4 Kids? 1B - PPO
- BlueCare Dental? 1A - PPO
- BlueCare Dental? 1B - PPO
- BlueCare Dental? 1C - PPO
- BlueCare Dental? 1D - PPO
- BlueCare Dental 4 Kids? 1A - PPO
- BlueCare Dental 4 Kids? 1B - PPO
- BlueCare Dental? 1A - PPO
- BlueCare Dental? 1B - PPO
- BlueCare Dental? 1C - PPO
- BlueCare Dental? 1D - PPO
- BlueCare Dental 1D - PPO
- BlueCare Dental 4 Kids? 1A - PPO
- BlueCare Dental 4 Kids? 1B - PPO
- BlueCare Dental? 1A - PPO
- BlueCare Dental? 1B - PPO
- BlueCare Dental? 1C - PPO
*Please verify directly with this provider to make sure your insurance plan is currently accepted.
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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 1205860665, we treat the final digit (5) 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 55. The final step is to find the difference between that total and the next multiple of ten (60 - 55 = 5).
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 55 is 60. The difference is the calculated check digit.
Other Providers at the Same Location
The following 20 providers are registered at the same or a nearby location.
SAN FRANCISCO, CA 94110
SAN FRANCISCO, CA 94110
SAN FRANCISCO, CA 94110
SAN FRANCISCO, CA 94110
SAN FRANCISCO, CA 94110
SAN FRANCISCO, CA 94110
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1205860665, enumerated as an "individual" on July 10, 2006.
The provider is located at 2460 MISSION ST SUITE 109 SAN FRANCISCO, CA 94110 and the phone number is (415) 401-7380.
Dentist with taxonomy code 1223P0106X and a focus in Oral and Maxillofacial Pathology.
The provider might be accepting Accepts: Blue Cross and Blue Shield of Montana, Blue Cross. Please consult your insurance carrier or call the provider to verify.
