KATHLEEN A WITMER ARNP
NPI 1457415499
Nurse Practitioner in Seattle, WA

NPI Status: Active since December 21, 2006

Contact Information

1221 MADISON ST
STE 400
SEATTLE, WA
ZIP 98104
Phone: (206) 215-6400
Fax: (206) 215-6401

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  • Individual
  • Female
  • Nurse Practitioner
  • Accepts Insurance

About KATHLEEN WITMER

This page provides the complete NPI Profile along with additional information for Kathleen Witmer, a provider established in Seattle, Washington with a medical specialization in Nurse Practitioner. The healthcare provider is registered in the NPI registry with number 1457415499 assigned on December 2006. The practitioner's primary taxonomy code is 363L00000X. The provider is registered as an individual and her NPI record was last updated 19 years ago.

NPI
1457415499
Provider Name
KATHLEEN A WITMER ARNP
Gender
Female
Entity Type
Individual
Location Address
1221 MADISON ST STE 400 SEATTLE, WA 98104
Location Phone
(206) 215-6400
Location Fax
(206) 215-6401
Mailing Address
1221 MADISON ST STE 400 SEATTLE, WA 98104
Mailing Phone
(206) 215-6400
Mailing Fax
(206) 215-6401
Is Sole Proprietor?
No
Enumeration Date
12-21-2006
Last Update Date
07-08-2007
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A nurse practitioner (NP) like Kathleen Witmer 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

Taxonomy Code
363L00000X
Type
Physician Assistants & Advanced Practice Nursing Providers
License State
WA
Taxonomy Description
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Insurance Plans Accepted

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

  • HSA-E Qualified 7500 Bronze - Signature Network - EPO
  • Providence Oregon Standard Bronze Plan - Signature Network - EPO
  • Providence Oregon Standard Gold Plan - Signature Network - EPO
  • Providence Oregon Standard Silver Plan - Signature Network - EPO

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
8854545MEDICARE ID-TYPE UNSPECIFIED (04)WA 
P28306MEDICARE UPIN (02) 
0197895OTHER (01)WALABOR AND INDUSTRIES
9630757MEDICAID (05)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 1457415499, 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
4
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
7
Unchanged
Pos 5
4
Doubled → 8
Pos 6
1
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
4
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
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 5 → 10 → 1 4 → 8 5 → 10 → 1 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 1 + 0 + 7 + 8 + 1 + 1 + 0 + 4 + 1 + 8 + 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 1457415499.

Other Providers at the Same Location


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

Pediatrics
1221 MADISON ST, SUITE 910
SEATTLE, WA 98104
Pediatrics
1221 MADISON ST, SUITE 910
SEATTLE, WA 98104
Ophthalmology
1221 MADISON ST, SUITE 1200
SEATTLE, WA 98104
Ophthalmology
1221 MADISON ST, SUITE 1124
SEATTLE, WA 98104
Ophthalmology
1221 MADISON ST, STE 1415
SEATTLE, WA 98104
Psychiatry & Neurology (Psychiatry)
1221 MADISON ST, SWEDISH CANCER INSTITUTE - SUITE 400
SEATTLE, WA 98104
Internal Medicine (Medical Oncology)
1221 MADISON ST
SEATTLE, WA 98104
Internal Medicine (Hematology)
1221 MADISON ST
SEATTLE, WA 98104
Internal Medicine (Medical Oncology)
1221 MADISON ST, SUITE 1020
SEATTLE, WA 98104
Nurse Practitioner (Adult Health)
1221 MADISON ST, SUITE 400
SEATTLE, WA 98104
Nurse Practitioner (Family)
1221 MADISON ST
SEATTLE, WA 98104
Dentist (Oral and Maxillofacial Surgery)
1221 MADISON ST, #1116
SEATTLE, WA 98104
Surgery
1221 MADISON ST, STE 400
SEATTLE, WA 98104
Specialist
1221 MADISON ST, SUITE #1520
SEATTLE, WA 98104
Ophthalmology
1221 MADISON ST, SUITE 1218
SEATTLE, WA 98104
Ophthalmology
1221 MADISON ST, SUITE 1415
SEATTLE, WA 98104
Surgery (Plastic and Reconstructive Surgery)
1221 MADISON ST, SUITE 1520
SEATTLE, WA 98104
Urology
1221 MADISON ST, #1210
SEATTLE, WA 98104
Urology
1221 MADISON ST, SUITE 1210
SEATTLE, WA 98104
Specialist
1221 MADISON ST, SUITE 1210
SEATTLE, WA 98104

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1457415499, enumerated as an "individual" on December 21, 2006.

The provider is located at 1221 MADISON ST STE 400 SEATTLE, WA 98104 and the phone number is (206) 215-6400.

Nurse Practitioner with taxonomy code 363L00000X.

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