LEDA DEANN OSBORNE
NPI 1093657579
Home Health Aide in Bellingham, WA

NPI Status: Active since April 06, 2026

Contact Information

3600 MERIDIAN ST
BELLINGHAM, WA
ZIP 98225
Phone: (360) 676-6000

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  • Individual
  • Home Health Aide

About LEDA OSBORNE

This page provides the complete NPI Profile along with additional information for Leda Osborne, a provider established in Bellingham, Washington operating as a Home Health Aide. The healthcare provider is registered in the NPI registry with number 1093657579 assigned on April 2026. The practitioner's primary taxonomy code is 374U00000X with license number 60991226 (WA). The provider is registered as an individual and their NPI record was last updated April 2026.

NPI
1093657579
Provider Name
LEDA DEANN OSBORNE
Gender
Entity Type
Individual
Location Address
3600 MERIDIAN ST BELLINGHAM, WA 98225
Location Phone
(360) 676-6000
Mailing Address
3600 MERIDIAN ST BELLINGHAM, WA 98225
Mailing Phone
(360) 676-6000
Is Sole Proprietor?
No
Enumeration Date
04-06-2026
Last Update Date
04-06-2026
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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

Home Health Aide

Taxonomy Code
374U00000X
Type
Nursing Service Related Providers
License No.
60991226
License State
WA
Taxonomy Description
A person trained to assist public health nurses, home health nurses, and other health professionals in the bedside care of patients in their homes.

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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 1093657579, we treat the final digit (9) 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 9).

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
0
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
3
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
5
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
5
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
9
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 6 → 12 → 3 7 → 14 → 5 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 1 + 8 + 3 + 1 + 2 + 5 + 1 + 4 + 5 + 1 + 4 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1093657579.

Other Providers at the Same Location


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

Dentist (General Practice)
3600 MERIDIAN ST, SUITE 120
BELLINGHAM, WA 98225
Counselor (Mental Health)
3600 MERIDIAN ST
BELLINGHAM, WA 98225
Registered Nurse
3600 MERIDIAN ST
BELLINGHAM, WA 98225
Counselor (Mental Health)
3600 MERIDIAN ST
BELLINGHAM, WA 98225
Counselor (Mental Health)
3600 MERIDIAN ST
BELLINGHAM, WA 98225
Counselor (Mental Health)
3600 MERIDIAN ST
BELLINGHAM, WA 98225
Counselor (Mental Health)
3600 MERIDIAN ST
BELLINGHAM, WA 98225
Registered Nurse (Psychiatric/Mental Health)
3600 MERIDIAN ST
BELLINGHAM, WA 98225
Counselor (Mental Health)
3600 MERIDIAN ST
BELLINGHAM, WA 98225
Counselor (Mental Health)
3600 MERIDIAN ST
BELLINGHAM, WA 98225
Counselor (Mental Health)
3600 MERIDIAN ST
BELLINGHAM, WA 98225
Counselor (Mental Health)
3600 MERIDIAN ST
BELLINGHAM, WA 98225
Counselor (Mental Health)
3600 MERIDIAN ST
BELLINGHAM, WA 98225
Counselor (Mental Health)
3600 MERIDIAN ST
BELLINGHAM, WA 98225
Counselor (Mental Health)
3600 MERIDIAN ST
BELLINGHAM, WA 98225
Counselor (Mental Health)
3600 MERIDIAN ST
BELLINGHAM, WA 98225
Counselor (Mental Health)
3600 MERIDIAN ST
BELLINGHAM, WA 98225
Counselor (Mental Health)
3600 MERIDIAN ST
BELLINGHAM, WA 98225
Counselor (Mental Health)
3600 MERIDIAN ST
BELLINGHAM, WA 98225
Counselor (Mental Health)
3600 MERIDIAN ST
BELLINGHAM, WA 98225

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1093657579, enumerated as an "individual" on April 06, 2026.

The provider is located at 3600 MERIDIAN ST BELLINGHAM, WA 98225 and the phone number is (360) 676-6000.

Home Health Aide with taxonomy code 374U00000X.