MARY CHRISTINE KNUTSON ARNP
NPI 1508921206
Nurse Practitioner - Women's Health in Olympia, WA

NPI Status: Active since December 25, 2006

Contact Information

717 CUSHING ST SW
OLYMPIA, WA
ZIP 98502
Phone: (360) 236-3469

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  • Individual
  • Female
  • Nurse Practitioner
  • Women's Health

About MARY KNUTSON

This page provides the complete NPI Profile along with additional information for Mary Knutson, a provider established in Olympia, Washington with a medical specialization in Nurse Practitioner, focusing in women's health . The healthcare provider is registered in the NPI registry with number 1508921206 assigned on December 2006. The practitioner's primary taxonomy code is 363LW0102X with license number 638 (AK). The provider is registered as an individual and her NPI record was last updated 19 years ago.

NPI
1508921206
Provider Name
MARY CHRISTINE KNUTSON ARNP
Gender
Female
Entity Type
Individual
Location Address
717 CUSHING ST SW OLYMPIA, WA 98502
Location Phone
(360) 236-3469
Mailing Address
717 CUSHING ST SW OLYMPIA, WA 98502
Mailing Phone
(360) 236-3469
Is Sole Proprietor?
Yes
Enumeration Date
12-25-2006
Last Update Date
10-25-2007
Code Navigator

A nurse practitioner (NP) like Mary Knutson is an experienced registered nurse with a master’s or doctoral degree and advanced clinical training. Nurse practitioners can work in many different specialties including primary care, pediatrics, cardiology, emergency, women’s health, oncology or geriatrics. Nurse practitioners provide services like physical exams, order laboratory tests, manage diseases, write prescriptions, etc.

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

Nurse Practitioner Women's Health

Taxonomy Code
363LW0102X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
638
License State
AK

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)
1363LW0102XPhysician Assistants & Advanced Practice Nursing Providers

Nurse Practitioner
Women's Health

AP30003809 (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 1508921206, we treat the final digit (6) 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 54. The final step is to find the difference between that total and the next multiple of ten (60 - 54 = 6).

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

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 0 + 8 + 1 + 8 + 2 + 2 + 2 + 0 + 24 = 54

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

The next multiple of ten after 54 is 60. The difference is the calculated check digit.

60 - 54 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1508921206.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1508921206, enumerated as an "individual" on December 25, 2006.

The provider is located at 717 CUSHING ST SW OLYMPIA, WA 98502 and the phone number is (360) 236-3469.

Nurse Practitioner with taxonomy code 363LW0102X and a focus in Women's Health.