DR. HOANG SY DONG MD
NPI 1841473154
Internal Medicine - Adolescent Medicine in San Diego, CA
NPI Status: Active since December 10, 2007
Contact Information
200 W ARBOR DR
SUITE 380 MPF# 8425
SAN DIEGO, CA
ZIP 92103
Phone: (619) 543-6287
- Individual
- Male
- Internal Medicine
- Adolescent Medicine
- PECOS Enrolled
About HOANG DONG
This page provides the complete NPI Profile along with additional information for Hoang Dong, an internist established in San Diego, California with a medical specialization in Internal Medicine, focusing in adolescent medicine . The healthcare provider is registered in the NPI registry with number 1841473154 assigned on December 2007. The practitioner's primary taxonomy code is 207RA0000X with license number A97540 (CA). The provider is registered as an individual and his NPI record was last updated 5 years ago.
- NPI
- 1841473154
- Provider Name
- DR. HOANG SY DONG MD
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 200 W ARBOR DR SUITE 380 MPF# 8425 SAN DIEGO, CA 92103
- Location Phone
- (619) 543-6287
- Mailing Address
- 200 W ARBOR DR SUITE 380 MPF# 8425 SAN DIEGO, CA 92103
- Mailing Phone
- (619) 543-6287
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 12-10-2007
- Last Update Date
- 12-03-2021
- Code Navigator
An internist like Hoang Dong is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.
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
Internal Medicine Adolescent Medicine
- Taxonomy Code
- 207RA0000X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- A97540
- License State
- CA
- Taxonomy Description
- An internist who specializes in adolescent medicine is a multi-disciplinary healthcare specialist trained in the unique physical, psychological and social characteristics of adolescents, their healthcare problems and needs.
Medicare Participation & PECOS Enrollment Status
Hoang Dong is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.
What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.
Is the provider registered in PECOS? Yes
Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes
Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes
Eligible to Order or Refer a Home Health Agency (HHA): Yes
Eligible to Order or Refer Power Mobility Devices: Yes
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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 1841473154, 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 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 66 is 70. 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 DIEGO, CA 92103
SAN DIEGO, CA 92103
SAN DIEGO, CA 92103
SAN DIEGO, CA 92103
SAN DIEGO, CA 92103
SAN DIEGO, CA 92103
SAN DIEGO, CA 92103
SAN DIEGO, CA 92103
SAN DIEGO, CA 92103
SAN DIEGO, CA 92103
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1841473154, enumerated as an "individual" on December 10, 2007.
The provider is located at 200 W ARBOR DR SUITE 380 MPF# 8425 SAN DIEGO, CA 92103 and the phone number is (619) 543-6287.
Internal Medicine with taxonomy code 207RA0000X and a focus in Adolescent Medicine.
