DR. HAROLD HERMAN RANDECKER JR. MD
NPI 1891914370
Surgery - Vascular Surgery in Lake Stevens, WA

NPI Status: Active since April 24, 2007

Contact Information

1814 90TH DR SE
LAKE STEVENS, WA
ZIP 98258
Phone: (425) 829-0700
Fax: (253) 216-3635

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  • Individual
  • Male
  • Surgery
  • Vascular Surgery

About HAROLD RANDECKER

This page provides the complete NPI Profile along with additional information for Harold Randecker, a provider established in Lake Stevens, Washington with a medical specialization in Surgery, focusing in vascular surgery . The healthcare provider is registered in the NPI registry with number 1891914370 assigned on April 2007. The practitioner's primary taxonomy code is 2086S0129X with license number 14276 (WA). The provider is registered as an individual and his NPI record was last updated 15 years ago.

NPI
1891914370
Provider Name
DR. HAROLD HERMAN RANDECKER JR. MD
Gender
Male
Entity Type
Individual
Location Address
1814 90TH DR SE LAKE STEVENS, WA 98258
Location Phone
(425) 829-0700
Location Fax
(253) 216-3635
Mailing Address
1814 90TH DR SE LAKE STEVENS, WA 98258
Mailing Phone
(425) 829-0700
Mailing Fax
(253) 216-3635
Is Sole Proprietor?
Yes
Enumeration Date
04-24-2007
Last Update Date
07-08-2011
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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

Surgery Vascular Surgery

Taxonomy Code
2086S0129X
Type
Allopathic & Osteopathic Physicians
License No.
14276
License State
WA
Taxonomy Description
A surgeon with expertise in the management of surgical disorders of the blood vessels, excluding the intracranial vessels or the heart.

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)
1208600000XAllopathic & Osteopathic Physicians

Surgery

14276 (WA)
22086S0127XAllopathic & Osteopathic Physicians

Surgery
Trauma Surgery

14276 (WA)
3208G00000XAllopathic & Osteopathic Physicians

Thoracic Surgery (Cardiothoracic Vascular Surgery)

14276 (WA)

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
A40606MEDICARE UPIN (02)WA 

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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 1891914370, 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
8
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
1
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
1
Unchanged
Pos 7
4
Doubled → 8
Pos 8
3
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
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 9 → 18 → 9 9 → 18 → 9 4 → 8 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 8 + 1 + 1 + 8 + 1 + 8 + 3 + 1 + 4 + 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 1891914370.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1891914370, enumerated as an "individual" on April 24, 2007.

The provider is located at 1814 90TH DR SE LAKE STEVENS, WA 98258 and the phone number is (425) 829-0700.

Surgery with taxonomy code 2086S0129X and a focus in Vascular Surgery.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.