MR. MARK LACY SHIFFLETTE MSW
NPI 1306984885
Counselor - Professional in Bellingham, WA

NPI Status: Active since February 05, 2007

Contact Information

2215 ELM ST
BELLINGHAM, WA
ZIP 98225
Phone: (360) 647-1328
Fax: (360) 734-2555

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  • Individual
  • Male
  • Counselor
  • Professional

About MARK SHIFFLETTE

This page provides the complete NPI Profile along with additional information for Mark Shifflette, a provider established in Bellingham, Washington with a medical specialization in Counselor, focusing in professional . The healthcare provider is registered in the NPI registry with number 1306984885 assigned on February 2007. The practitioner's primary taxonomy code is 101YP2500X with license number LH00008112 (WA). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1306984885
Provider Name
MR. MARK LACY SHIFFLETTE MSW
Gender
Male
Entity Type
Individual
Location Address
2215 ELM ST BELLINGHAM, WA 98225
Location Phone
(360) 647-1328
Location Fax
(360) 734-2555
Mailing Address
2215 ELM ST BELLINGHAM, WA 98225
Mailing Phone
(360) 647-1328
Mailing Fax
(360) 734-2555
Is Sole Proprietor?
Yes
Enumeration Date
02-05-2007
Last Update Date
07-08-2007
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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

Counselor Professional

Taxonomy Code
101YP2500X
Type
Behavioral Health & Social Service Providers
License No.
LH00008112
License State
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 1306984885, we treat the final digit (5) 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 75. The final step is to find the difference between that total and the next multiple of ten (80 - 75 = 5).

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
0
Doubled → 0
Pos 4
6
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
8
Unchanged
Pos 7
4
Doubled → 8
Pos 8
8
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
5
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 9 → 18 → 9 4 → 8 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 0 + 6 + 1 + 8 + 8 + 8 + 8 + 1 + 6 + 24 = 75

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

The next multiple of ten after 75 is 80. The difference is the calculated check digit.

80 - 75 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1306984885.

Other Providers at the Same Location


The following 6 providers are registered at the same or a nearby location.

Counselor (Mental Health)
2215 ELM ST
BELLINGHAM, WA 98225
Counselor (Mental Health)
2215 ELM ST
BELLINGHAM, WA 98225
Counselor
2215 ELM ST
BELLINGHAM, WA 98225
Counselor (Mental Health)
2215 ELM ST
BELLINGHAM, WA 98225
Counselor (Mental Health)
2215 ELM ST
BELLINGHAM, WA 98225
Counselor (Mental Health)
2215 ELM ST
BELLINGHAM, WA 98225

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1306984885, enumerated as an "individual" on February 05, 2007.

The provider is located at 2215 ELM ST BELLINGHAM, WA 98225 and the phone number is (360) 647-1328.

Counselor with taxonomy code 101YP2500X and a focus in Professional.