RICHARD SCOTT CHRISTIANSEN
NPI 1508389198
Physical Therapist - Orthopedic in Fort Myer, VA

NPI Status: Active since July 25, 2017

Contact Information

401 CARPENTER RD
FORT MYER, VA
ZIP 22211
Phone: (833) 853-1392

Get Directions Write a Review

  • Individual
  • Male
  • Physical Therapist
  • Orthopedic

About RICHARD CHRISTIANSEN

This page provides the complete NPI Profile along with additional information for Richard Christiansen, a provider established in Fort Myer, Virginia with a medical specialization in Physical Therapist, focusing in orthopedic . The healthcare provider is registered in the NPI registry with number 1508389198 assigned on July 2017. The practitioner's primary taxonomy code is 2251X0800X with license number 1312454 (TX). The provider is registered as an individual and his NPI record was last updated January 2026.

NPI
1508389198
Provider Name
RICHARD SCOTT CHRISTIANSEN
Gender
Male
Entity Type
Individual
Location Address
401 CARPENTER RD FORT MYER, VA 22211
Location Phone
(833) 853-1392
Mailing Address
401 CARPENTER RD FORT MYER, VA 22211
Is Sole Proprietor?
No
Enumeration Date
07-25-2017
Last Update Date
01-28-2026
Code Navigator

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

Physical Therapist Orthopedic

Taxonomy Code
2251X0800X
Type
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
License No.
1312454
License State
TX
Taxonomy Description
A licensed physical therapist, including but not limited to an individual who is a Board Certified Specialist in Orthopaedic Physical Therapy, who has demonstrated specialized knowledge and skill in human anatomy and physiology, movement science; pathology/pathophysiology, pain science, medical and surgical considerations, orthopaedic physical therapy theory and practice, and critical inquiry for evidence-based practice.

Reviews for RICHARD SCOTT CHRISTIANSEN

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1508389198, we treat the final digit (8) 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 72. The final step is to find the difference between that total and the next multiple of ten (80 - 72 = 8).

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

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 0 + 8 + 6 + 8 + 1 + 8 + 1 + 1 + 8 + 24 = 72

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

The next multiple of ten after 72 is 80. The difference is the calculated check digit.

80 - 72 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1508389198.

Other Providers at the Same Location


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

Family Medicine
401 CARPENTER RD
FT MYER, VA 22211
Optometrist
401 CARPENTER RD
FT MYER, VA 22211
Social Worker
401 CARPENTER RD, BLDG. 525 ROOM270
FORT MYER, VA 22211
Licensed Practical Nurse
401 CARPENTER RD, OCCUPATIONAL HEALTH CENTER, BLDG 525
FT MYER, VA 22211
Registered Nurse (Administrator)
401 CARPENTER RD
FORT MYER, VA 22211
Registered Nurse (Ambulatory Care)
401 CARPENTER RD
FORT MYER, VA 22211
Family Medicine
401 CARPENTER RD, BLDG #525
FT MYER, VA 22211
Registered Nurse (Ambulatory Care)
401 CARPENTER RD, ANDREW RADER USAHC
FT MYER, VA 22211
Internal Medicine
401 CARPENTER RD
FT MYER, VA 22211
Registered Nurse
401 CARPENTER RD
FORT MYER, VA 22211
Family Medicine
401 CARPENTER RD
FT MYER, VA 22211
Registered Nurse
401 CARPENTER RD, PCC 140
FT MYER, VA 22211
Internal Medicine
401 CARPENTER RD
FT MYER, VA 22211
Dentist (General Practice)
401 CARPENTER RD, BUILDING 525
FORT MYER, VA 22211
Registered Nurse (Community Health)
401 CARPENTER RD, RADER ARMY CLINIC
FORT MYER, VA 22211
Military Health Care Provider
401 CARPENTER RD, BUILDING 525
FT MYER, VA 22211
Registered Nurse
401 CARPENTER RD
FT MYER, VA 22211
Registered Nurse (Case Management)
401 CARPENTER RD, ANDREW RADER USA HEALTH CLINIC
FORT MYER, VA 22211
Registered Nurse
401 CARPENTER RD
FORT MYER, VA 22211
Dentist
401 CARPENTER RD
FT MYER, VA 22211

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1508389198, enumerated as an "individual" on July 25, 2017.

The provider is located at 401 CARPENTER RD FORT MYER, VA 22211 and the phone number is (833) 853-1392.

Physical Therapist with taxonomy code 2251X0800X and a focus in Orthopedic.