TRACEY DOMANGUE RN
NPI 1548139280
Internal Medicine - Endocrinology, Diabetes & Metabolism in Sioux Falls, SD

NPI Status: Active since October 31, 2025

Contact Information

2501 W 22ND ST
SIOUX FALLS, SD
ZIP 57105
Phone: (605) 336-3230

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  • Individual
  • Female
  • Internal Medicine
  • Endocrinology, Diabetes & Metabolism

About TRACEY DOMANGUE

This page provides the complete NPI Profile along with additional information for Tracey Domangue, an internist established in Sioux Falls, South Dakota with a medical specialization in Internal Medicine, focusing in endocrinology, diabetes & metabolism . The healthcare provider is registered in the NPI registry with number 1548139280 assigned on October 2025. The practitioner's primary taxonomy code is 207RE0101X with license number R032605 (SD). The provider is registered as an individual and her NPI record was last updated one year ago. Tracey Domangue operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization.

NPI
1548139280
Provider Name
TRACEY DOMANGUE RN
Gender
Female
Entity Type
Individual
Location Address
2501 W 22ND ST SIOUX FALLS, SD 57105
Location Phone
(605) 336-3230
Mailing Address
2501 W 22ND ST SIOUX FALLS, SD 57105
Mailing Phone
(605) 336-3230
Is Sole Proprietor?
Yes
Enumeration Date
10-31-2025
Last Update Date
10-31-2025
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An internist like Tracey Domangue 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 Endocrinology, Diabetes & Metabolism

Taxonomy Code
207RE0101X
Type
Allopathic & Osteopathic Physicians
License No.
R032605
License State
SD
Taxonomy Description
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.

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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 1548139280, we treat the final digit (0) 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 70. The final step is to find the difference between that total and the next multiple of ten (70 - 70 = 0).

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
4
Doubled → 8
Pos 4
8
Unchanged
Pos 5
1
Doubled → 2
Pos 6
3
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
2
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
0
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 4 → 8 1 → 2 9 → 18 → 9 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 8 + 8 + 2 + 3 + 1 + 8 + 2 + 1 + 6 + 24 = 70

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

The next multiple of ten after 70 is 70. The difference is the calculated check digit.

70 - 70 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1548139280.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Optometrist
2501 W 22ND ST
SIOUX FALLS, SD 57105
Psychiatry & Neurology (Neurology)
2501 W 22ND ST
SIOUX FALLS, SD 57105
Internal Medicine
2501 W 22ND ST, RC JOHNSON VA HOSPITAL
SIOUX FALLS, SD 57105
Chiropractor
2501 W 22ND ST
SIOUX FALLS, SD 57105
Physician Assistant
2501 W 22ND ST, ATTN: SURGERY
SIOUX FALLS, SD 57105
Physician Assistant (Medical)
2501 W 22ND ST
SIOUX FALLS, SD 57105
Psychiatry & Neurology (Psychiatry)
2501 W 22ND ST
SIOUX FALLS, SD 57105
Physician Assistant
2501 W 22ND ST
SIOUX FALLS, SD 57105
Psychiatry & Neurology (Psychiatry)
2501 W 22ND ST, 116C
SIOUX FALLS, SD 57105
Family Medicine
2501 W 22ND ST
SIOUX FALLS, SD 57105
Physical Therapist
2501 W 22ND ST
SIOUX FALLS, SD 57105
Nurse Practitioner (Family)
2501 W 22ND ST
SIOUX FALLS, SD 57105
Physical Therapist
2501 W 22ND ST
SIOUX FALLS, SD 57105
Physician Assistant
2501 W 22ND ST, PO BX 5046
SIOUX FALLS, SD 57105
Podiatrist
2501 W 22ND ST
SIOUX FALLS, SD 57105
Pharmacist
2501 W 22ND ST
SIOUX FALLS, SD 57105
Nurse Practitioner (Family)
2501 W 22ND ST, PRIMARY CARE - 111A
SIOUX FALLS, SD 57105
Nurse Practitioner (Family)
2501 W 22ND ST
SIOUX FALLS, SD 57105
Physical Therapy Assistant
2501 W 22ND ST
SIOUX FALLS, SD 57105
Dentist
2501 W 22ND ST
SIOUX FALLS, SD 57105

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1548139280, enumerated as an "individual" on October 31, 2025.

The provider is located at 2501 W 22ND ST SIOUX FALLS, SD 57105 and the phone number is (605) 336-3230.

Internal Medicine with taxonomy code 207RE0101X and a focus in Endocrinology, Diabetes & Metabolism.