DAVID MARK GERECKE CPO, FAAOP
NPI 1437151644
Prosthetist in University Place, WA

NPI Status: Active since June 01, 2005

Contact Information

3614 72ND AVENUE CT W
UNIVERSITY PLACE, WA
ZIP 98466
Phone: (206) 450-7669
Fax: (253) 753-1825

Get Directions Write a Review

  • Individual
  • Male
  • Prosthetist

About DAVID GERECKE

This page provides the complete NPI Profile along with additional information for David Gerecke, a provider established in University Place, Washington with a medical specialization in Prosthetist. The healthcare provider is registered in the NPI registry with number 1437151644 assigned on June 2005. The practitioner's primary taxonomy code is 224P00000X with license number 1270 (TX). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1437151644
Provider Name
DAVID MARK GERECKE CPO, FAAOP
Gender
Male
Entity Type
Individual
Location Address
3614 72ND AVENUE CT W UNIVERSITY PLACE, WA 98466
Location Phone
(206) 450-7669
Location Fax
(253) 753-1825
Mailing Address
PO BOX 64371 UNIVERSITY PLACE, WA 98464
Mailing Phone
(206) 450-6769
Mailing Fax
(253) 753-1825
Is Sole Proprietor?
No
Enumeration Date
06-01-2005
Last Update Date
06-08-2025
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

Prosthetist

Taxonomy Code
224P00000X
Type
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
License No.
1270
License State
TX
Taxonomy Description
A health care professional who is specifically educated and trained to manage comprehensive prosthetic patient care for individuals who have sustained complete or partial limb loss or absence. Prosthetists assess specific patient needs, formulate an appropriate treatment plan, implement the treatment plan and provide follow-up care.

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)
1222Z00000XRespiratory, Developmental, Rehabilitative and Restorative Service Providers

Orthotist

1270 (TX)

Reviews for DAVID MARK GERECKE CPO, FAAOP

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 1437151644, 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
4
Unchanged
Pos 3
3
Doubled → 6
Pos 4
7
Unchanged
Pos 5
1
Doubled → 2
Pos 6
5
Unchanged
Pos 7
1
Doubled → 2
Pos 8
6
Unchanged
Pos 9
4
Doubled → 8
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 1 → 2 1 → 2 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 6 + 7 + 2 + 5 + 2 + 6 + 8 + 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 1437151644.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Prosthetic/Orthotic Supplier
3614 72ND AVENUE CT W
UNIVERSITY PLACE, WA 98466

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1437151644, enumerated as an "individual" on June 01, 2005.

The provider is located at 3614 72ND AVENUE CT W UNIVERSITY PLACE, WA 98466 and the phone number is (206) 450-7669.

Prosthetist with taxonomy code 224P00000X.