DONALD S. DOUGLAS, M.D., – NPI #1336311299
Internal Medicine

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Health Care Provider Taxonomy Code for Internal Medicine

DONALD S. DOUGLAS, M.D., is a provider located in TEXARKANA, TX. NPPES has assigned the NPI number 1336311299 to DONALD S. DOUGLAS, M.D., on March 31, 2008. It is a Type-2 NPI, indicating this NPI number is associated with an organization. With multiple taxonomy codes selected, the primary taxonomy selected by this provider is 207R00000X from the Health Care Provider Taxonomy code set, which is classified as Internal Medicine.

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 DONALD S. DOUGLAS, M.D., below.

NPI Profile for
DONALD S. DOUGLAS, M.D.,

NPI Number
1336311299
Enumeration Date

(more than 18 years ago)
Entity Type
Type-2  Organization
Organization health care providers may have a single employee or thousands of employees. An example is an incorporated individual who is an organization's only employee.
Legal Name
DONALD S. DOUGLAS, M.D.,
Primary location
3510 RICHMOND RD STE 100
TEXARKANA, TX 75503-0712
Phone: (903) 831-3033 Fax: (903) 831-3032
Mailing address
Same as primary location
Organization Subpart
No
Authorized Official
DONALD DOUGLAS
OWNER
Phone: (903) 831-3033
Updated
Taxonomy Code(s)

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
207R00000X
- Internal Medicine (Primary)		 TX K9258
207Q00000X
- Family Medicine		 TX K9258

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.