DR. COREY JASON SMITH M.D.
NPI 1588824973
Internal Medicine in Richardson, TX

NPI Status: Active since June 10, 2008

Contact Information

1001 E LOOKOUT DR
RICHARDSON, TX
ZIP 75082
Phone: (917) 656-3716

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  • Individual
  • Male
  • Internal Medicine

About COREY SMITH

This page provides the complete NPI Profile along with additional information for Corey Smith, an internist established in Richardson, Texas with a medical specialization in Internal Medicine. The healthcare provider is registered in the NPI registry with number 1588824973 assigned on June 2008. The practitioner's primary taxonomy code is 207R00000X with license number R9148 (TX). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1588824973
Provider Name
DR. COREY JASON SMITH M.D.
Gender
Male
Entity Type
Individual
Location Address
1001 E LOOKOUT DR RICHARDSON, TX 75082
Location Phone
(917) 656-3716
Mailing Address
13291 MARBELLA DR FRISCO, TX 75035
Mailing Phone
(917) 656-3716
Is Sole Proprietor?
No
Enumeration Date
06-10-2008
Last Update Date
11-04-2025
Code Navigator

An internist like Corey Smith 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

Taxonomy Code
207R00000X
Type
Allopathic & Osteopathic Physicians
License No.
R9148
License State
TX
Taxonomy Description
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.

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)
1207R00000XAllopathic & Osteopathic Physicians

Internal Medicine

A103750 (CA)

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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 1588824973, we treat the final digit (3) 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 77. The final step is to find the difference between that total and the next multiple of ten (80 - 77 = 3).

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.

Pos 1
1
Doubled → 2
Pos 2
5
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
8
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
2
Unchanged
Pos 7
4
Doubled → 8
Pos 8
9
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
3
Target digit
Regular digit Doubled digit Check digit

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.

1 → 2 8 → 16 → 7 8 → 16 → 7 4 → 8 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 5 + 1 + 6 + 8 + 1 + 6 + 2 + 8 + 9 + 1 + 4 + 24 = 77

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 77 is 80. The difference is the calculated check digit.

80 - 77 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1588824973.

Other Providers at the Same Location


The following 18 providers are registered at the same or a nearby location.

Pharmacist
1001 E LOOKOUT DR
RICHARDSON, TX 75082
Psychologist
1001 E LOOKOUT DR
RICHARDSON, TX 75082
Pharmacist
1001 E LOOKOUT DR
RICHARDSON, TX 75082
Counselor (Professional)
1001 E LOOKOUT DR
RICHARDSON, TX 75082
Family Medicine
1001 E LOOKOUT DR
RICHARDSON, TX 75082
Health Maintenance Organization
1001 E LOOKOUT DR
RICHARDSON, TX 75082
Counselor (Mental Health)
1001 E LOOKOUT DR
RICHARDSON, TX 75082
Counselor (Mental Health)
1001 E LOOKOUT DR
RICHARDSON, TX 75082
Counselor
1001 E LOOKOUT DR
RICHARDSON, TX 75082
Social Worker (Clinical)
1001 E LOOKOUT DR
RICHARDSON, TX 75082
Counselor (Mental Health)
1001 E LOOKOUT DR
RICHARDSON, TX 75082
Counselor (Mental Health)
1001 E LOOKOUT DR
RICHARDSON, TX 75082
Counselor (Professional)
1001 E LOOKOUT DR
RICHARDSON, TX 75082
Counselor (Professional)
1001 E LOOKOUT DR
RICHARDSON, TX 75082
Social Worker (Clinical)
1001 E LOOKOUT DR
RICHARDSON, TX 75082
Social Worker (Clinical)
1001 E LOOKOUT DR
RICHARDSON, TX 75082
Social Worker (Clinical)
1001 E LOOKOUT DR
RICHARDSON, TX 75082
Behavior Analyst
1001 E LOOKOUT DR
RICHARDSON, TX 75082

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1588824973, enumerated as an "individual" on June 10, 2008.

The provider is located at 1001 E LOOKOUT DR RICHARDSON, TX 75082 and the phone number is (917) 656-3716.

Internal Medicine with taxonomy code 207R00000X.