SIWEN DONG – NPI #1821483462
Pediatrics
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
SIWEN DONG is a physician located in LONE TREE, CO. NPPES has assigned the NPI number 1821483462 to SIWEN DONG on March 31, 2015. It is a Type-1 NPI, indicating this NPI number is associated with an individual. According to the NPI Registry, there are 2 additional location(s) assigned to this provider which are listed below. The primary taxonomy selected by this provider is 208000000X from the Health Care Provider Taxonomy code set, which is classified as Pediatrics.
The NPI profile was last updated on Jul 17, 2025. Use the NPI data found here to bill health insurance companies, identify providers enrolled in Medicare and Medicaid services or other HIPAA compliant transactions. See the complete NPI profile for SIWEN DONG below.
NPI Profile for
SIWEN DONG
(more than 11 years ago)
LONE TREE, CO 80124-5534 Phone: (303) 803-1005 Fax: (303) 798-3248
2 Other location(s):
Littleton, CO 80122-2635
Phone: (303) 779-3013
Fax: (303) 779-0343
Baltimore, MD 21201-1544
Phone: (410) 328-6662
Fax: (410) 328-0646
HIGHLANDS RANCH, CO 80129-2255 Phone: (303) 357-2559 Fax: (303) 798-3248
Note: NPPES allows providers to attest to the accuracy of their NPI data. When a provider request any change to the NPI record, they will be able to attest to their changed NPI data, resulting in an updated certification date.
A taxonomy code is a code that describes the health care service provider's type, classification, and the area of specialization. The primary specialty for this provider is indicated as (Primary) below.
| Taxonomy Classification / Specialization | State | License |
|---|---|---|
| 208000000X - Pediatrics (Primary) |
CO | DR.0060336 |
The taxonomy codes are selected by the provider at the time of NPI registration. Selection of a taxonomy code does not replace any credentialing or validation process that the provider requesting the code should complete.