WASHINGTON UNIVERSITY
NPI 1336675974
Durable Medical Equipment & Medical Supplies in Chesterfield, MO

NPI Status: Active since May 02, 2017

Contact Information

14532 S OUTER 40 RD
SUITE 120
CHESTERFIELD, MO
ZIP 63017
Phone: (314) 362-7398
Fax: (314) 362-3635

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About WASHINGTON UNIVERSITY

This page provides the complete NPI Profile along with additional information for Washington University, a provider established in Chesterfield, Missouri operating as a Durable Medical Equipment & Medical Supplies. The healthcare provider is registered in the NPI registry with number 1336675974 assigned on May 2017. The practitioner's primary taxonomy code is 332B00000X. The provider is registered as an organization and their NPI record was last updated one year ago. Washington University operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The provider's . The authorized official of this NPI record is Ms. Cathy Eghigian (Sr Director Managed Care)

NPI
1336675974
Provider Legal Name
WASHINGTON UNIVERSITY
Other Organization Name
Other Name Type
(6)
Entity Type
Organization
Location Address
14532 S OUTER 40 RD SUITE 120 CHESTERFIELD, MO 63017
Location Phone
(314) 362-7398
Location Fax
(314) 362-3635
Mailing Address
PO BOX 7412011 CHICAGO, IL 60674
Mailing Phone
(314) 362-7398
Mailing Fax
(314) 362-3635
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
05-02-2017
Last Update Date
04-11-2025
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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

Durable Medical Equipment & Medical Supplies

Taxonomy Code
332B00000X
Type
Suppliers
Taxonomy Description
A supplier of medical equipment such as respirators, wheelchairs, home dialysis systems, or monitoring systems, that are prescribed by a physician for a patient's use in the home and that are usable for an extended period of time.

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)
1225100000XRespiratory, Developmental, Rehabilitative and Restorative Service Providers

Physical Therapist

 
2225X00000XRespiratory, Developmental, Rehabilitative and Restorative Service Providers

Occupational Therapist

 

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.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

MS. CATHY EGHIGIAN

Authorized Official Title
SR DIRECTOR MANAGED CARE
Authorized Official Phone
(314) 273-0770

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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 1336675974, we treat the final digit (4) 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 4).

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
3
Unchanged
Pos 3
3
Doubled → 6
Pos 4
6
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
7
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
9
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
4
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 3 → 6 6 → 12 → 3 5 → 10 → 1 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 6 + 6 + 1 + 2 + 7 + 1 + 0 + 9 + 1 + 4 + 24 = 66

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

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1336675974.

Other Providers at the Same Location


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

Specialist/Technologist (Athletic Trainer)
14532 S OUTER 40 RD
CHESTERFIELD, MO 63017
Nurse Anesthetist, Certified Registered
14532 S OUTER 40 RD, DEPT ANESTHESIOLOGY
CHESTERFIELD, MO 63017
Specialist/Technologist (Athletic Trainer)
14532 S OUTER 40 RD
CHESTERFIELD, MO 63017
Nurse Practitioner (Family)
14532 S OUTER 40 RD
CHESTERFIELD, MO 63017
Occupational Therapist
14532 S OUTER 40 RD, DEPT OCCUPATIONAL THERAPY, STE 120
CHESTERFIELD, MO 63017
Occupational Therapist (Hand)
14532 S OUTER 40 RD, DEPT OCCUPATIONAL THERAPY, STE 120
CHESTERFIELD, MO 63017
Physician Assistant
14532 S OUTER 40 RD, DEPT ORTHOPAEDIC SURGERY, STE 200
CHESTERFIELD, MO 63017
Nurse Practitioner (Family)
14532 S OUTER 40 RD, DEPT ORTHOPAEDIC SURGERY, STE 200
CHESTERFIELD, MO 63017
Nurse Practitioner (Family)
14532 S OUTER 40 RD, DEPT ANESTHESIOLOGY
CHESTERFIELD, MO 63017
Physical Medicine & Rehabilitation
14532 S OUTER 40 RD, DEPT ORTHOPAEDIC SURGERY, STE 200
CHESTERFIELD, MO 63017
Orthopaedic Surgery (Sports Medicine)
14532 S OUTER 40 RD, DEPT ORTHOPAEDIC SURGERY, STE 200
CHESTERFIELD, MO 63017
Occupational Therapist
14532 S OUTER 40 RD, DEPT OCCUPATIONAL THERAPY, STE 120
CHESTERFIELD, MO 63017
Physician Assistant
14532 S OUTER 40 RD, DEPT ORTHOPAEDIC SURGERY, STE 200
CHESTERFIELD, MO 63017
Orthopaedic Surgery
14532 S OUTER 40 RD, DEPT ORTHOPAEDIC SURGERY, STE 200
CHESTERFIELD, MO 63017
Nurse Practitioner (Family)
14532 S OUTER 40 RD, DEPT ORTHOPAEDIC SURGERY, STE 200
CHESTERFIELD, MO 63017
Physician Assistant
14532 S OUTER 40 RD, DEPT ORTHOPAEDIC SURGERY, STE 200
CHESTERFIELD, MO 63017
Occupational Therapist
14532 S OUTER 40 RD, DEPT OCCUPATIONAL THERAPY, STE 120
CHESTERFIELD, MO 63017
Nurse Anesthetist, Certified Registered
14532 S OUTER 40 RD, DEPT ANESTHESIOLOGY
CHESTERFIELD, MO 63017
Nurse Practitioner (Adult Health)
14532 S OUTER 40 RD, DEPT ORTHOPAEDIC SURGERY, STE 200
CHESTERFIELD, MO 63017
Occupational Therapist (Hand)
14532 S OUTER 40 RD, DEPT OCCUPATIONAL THERAPY, STE 120
CHESTERFIELD, MO 63017

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1336675974, enumerated as an "organization" on May 02, 2017.

The provider is located at 14532 S OUTER 40 RD SUITE 120 CHESTERFIELD, MO 63017 and the phone number is (314) 362-7398.

Durable Medical Equipment & Medical Supplies with taxonomy code 332B00000X.