HAROLD R. LEWIS MD – NPI #1962532747
Internal Medicine

An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.

Health Care Provider Taxonomy Code for Internal Medicine

HAROLD LEWIS is a physician located in DALLAS, TX. NPPES has assigned the NPI number 1962532747 to HAROLD LEWIS on March 07, 2007. It is a Type-1 NPI, indicating this NPI number is associated with an individual. The primary taxonomy selected by this provider is 207RC0000X from the Health Care Provider Taxonomy code set, which is classified as Internal Medicine, specializing in Cardiovascular Disease

The NPI profile was last updated on May 18, 2026. 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 HAROLD LEWIS below.

NPI Profile for
HAROLD R. LEWIS

NPI Number
1962532747
Enumeration Date

(more than 19 years ago)
Entity Type
Type-1  Individual (Male)
Legal Name
HAROLD R. LEWIS
Credentials
MD
Primary location
3001 SOUTHEWESTERN BLVD
DALLAS, TX 75225
Phone: (972) 241-6006 Fax:
Mailing address
1 MEDICAL PKWY
SUITE 139
DALLAS, TX 75234-7841
Phone: (972) 241-6006 Fax:
Sole Proprietor
Yes
Updated
Certification Date
May 18, 2026

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.

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
207RC0000X
- Internal Medicine / Cardiovascular Disease (Primary)		 TX D8323

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.

Additional Information

Education
UNIVERSITY OF TEXAS SOUTHWESTERN MEDICAL SCHOOL AT DALLAS - Graduated 1971
Accepts Medicare
This provider accepts Medicare-approved amount as payment in full. The Medicare-approved amount is the total the provider can be paid. When a provider accepts the Medicare-approved amount as payment, you won't be billed for more than the Medicare deductible & coinsureance.
Medicare Ordering & Referring
Provider can:
  • Refer to Part B
  • Order Durable Medical Equipment
  • Refer to Home Health Agency
  • Order Power Mobility Devices
Affiliations
HAROLD LEWIS is affiliated with the following medical group(s):
  • HOSPITAL
    • DALLAS MEDICAL CENTER
      7 MEDICAL PARKWAY
      DALLAS, TX 75234

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