DR. DAVID DEWITT PT, DPT
NPI 1962346197
Physical Therapist in Yankton, SD

NPI Status: Active since April 17, 2026

Contact Information

501 SUMMIT ST
YANKTON, SD
ZIP 57078
Phone: (605) 668-8268

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  • Individual
  • Male
  • Physical Therapist

About DAVID DEWITT

This page provides the complete NPI Profile along with additional information for David Dewitt, a provider established in Yankton, South Dakota with a medical specialization in Physical Therapist. The healthcare provider is registered in the NPI registry with number 1962346197 assigned on April 2026. The practitioner's primary taxonomy code is 225100000X with license number 1846 (SD). The provider is registered as an individual and his NPI record was last updated April 2026.

NPI
1962346197
Provider Name
DR. DAVID DEWITT PT, DPT
Gender
Male
Entity Type
Individual
Location Address
501 SUMMIT ST YANKTON, SD 57078
Location Phone
(605) 668-8268
Mailing Address
112 ANNA ST YANKTON, SD 57078
Mailing Phone
(605) 668-8268
Is Sole Proprietor?
No
Enumeration Date
04-17-2026
Last Update Date
04-17-2026
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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

Physical Therapist

Taxonomy Code
225100000X
Type
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
License No.
1846
License State
SD
Taxonomy Description
Physical therapists (PTs) are licensed health care professionals who diagnose and treat individuals of all ages, from newborns to the very oldest, who have medical problems or other health-related conditions that limit their abilities to move and perform functional activities in their daily lives. PTs examine each individual and develop a plan using treatment techniques to promote the ability to move, reduce pain, restore function, and prevent disability. In addition, PTs work with individuals to prevent the loss of mobility before it occurs by developing fitness- and wellness-oriented programs for healthier and more active lifestyles. PTs:
  • Diagnose and manage movement dysfunction and enhance physical and functional abilities.
  • Restore, maintain, and promote not only optimal physical function but optimal wellness and fitness and optimal quality of life as it relates to movement and health.
  • Prevent the onset, symptoms, and progression of impairments, functional limitations, and disabilities that may result from diseases, disorders, conditions, or injuries.
  • Treat conditions of the musculoskeletal, neuromuscular, cardiovascular, pulmonary, and/or integumentary systems.
  • Address the negative effects attributable to unique personal and environmental factors as they relate to human performance.
PTs provide care for people in a variety of settings, including hospitals, private practices, outpatient clinics, home health agencies, schools, sports and fitness facilities, work settings, and nursing homes. State licensure is required in each state in which a PT practices.

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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 1962346197, we treat the final digit (7) 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).

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
9
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
2
Unchanged
Pos 5
3
Doubled → 6
Pos 6
4
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
1
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
7
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 6 → 12 → 3 3 → 6 6 → 12 → 3 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 2 + 2 + 6 + 4 + 1 + 2 + 1 + 1 + 8 + 24 = 63

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

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1962346197.

Other Providers at the Same Location


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

Physical Medicine & Rehabilitation (Pain Medicine)
501 SUMMIT ST
YANKTON, SD 57078
General Acute Care Hospital (Rural)
501 SUMMIT ST
YANKTON, SD 57078
Nurse Anesthetist, Certified Registered
501 SUMMIT ST
YANKTON, SD 57078
Nurse Anesthetist, Certified Registered
501 SUMMIT ST
YANKTON, SD 57078
Nurse Anesthetist, Certified Registered
501 SUMMIT ST
YANKTON, SD 57078
Specialist/Technologist (Athletic Trainer)
501 SUMMIT ST
YANKTON, SD 57078
Dietitian, Registered
501 SUMMIT ST
YANKTON, SD 57078
Orthopaedic Surgery
501 SUMMIT ST
YANKTON, SD 57078
Nurse Anesthetist, Certified Registered
501 SUMMIT ST
YANKTON, SD 57078
Nurse Anesthetist, Certified Registered
501 SUMMIT ST
YANKTON, SD 57078
Hospice, Inpatient
501 SUMMIT ST
YANKTON, SD 57078
Nurse Anesthetist, Certified Registered
501 SUMMIT ST
YANKTON, SD 57078
Dietitian, Registered
501 SUMMIT ST
YANKTON, SD 57078
Nurse Anesthetist, Certified Registered
501 SUMMIT ST
YANKTON, SD 57078
Medicare Defined Swing Bed Unit
501 SUMMIT ST
YANKTON, SD 57078
Pathology (Anatomic Pathology & Clinical Pathology)
501 SUMMIT ST
YANKTON, SD 57078
Nurse Practitioner (Family)
501 SUMMIT ST
YANKTON, SD 57078
Nurse Anesthetist, Certified Registered
501 SUMMIT ST
YANKTON, SD 57078
Nurse Practitioner (Family)
501 SUMMIT ST
YANKTON, SD 57078
Nurse Anesthetist, Certified Registered
501 SUMMIT ST
YANKTON, SD 57078

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1962346197, enumerated as an "individual" on April 17, 2026.

The provider is located at 501 SUMMIT ST YANKTON, SD 57078 and the phone number is (605) 668-8268.

Physical Therapist with taxonomy code 225100000X.