KAREN MARIE RUHL CNM
NPI 1700870946
Nurse Practitioner - Obstetrics & Gynecology in Federal Way, WA

NPI Status: Active since September 02, 2005

Contact Information

33501 1ST WAY S
FEDERAL WAY, WA
ZIP 98003
Phone: (253) 838-2400
Fax: (253) 874-1637

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  • Individual
  • Female
  • Nurse Practitioner
  • Obstetrics & Gynecology

About KAREN RUHL

This page provides the complete NPI Profile along with additional information for Karen Ruhl, a provider established in Federal Way, Washington with a medical specialization in Nurse Practitioner, focusing in obstetrics & gynecology . The healthcare provider is registered in the NPI registry with number 1700870946 assigned on September 2005. The practitioner's primary taxonomy code is 363LX0001X with license number AP60268688 (WA). The provider is registered as an individual and her NPI record was last updated 11 years ago.

NPI
1700870946
Provider Name
KAREN MARIE RUHL CNM
Other Name
KAREN MANGAN
Other Name Type
Former Name (1)
Gender
Female
Entity Type
Individual
Location Address
33501 1ST WAY S FEDERAL WAY, WA 98003
Location Phone
(253) 838-2400
Location Fax
(253) 874-1637
Mailing Address
33501 1ST WAY S FEDERAL WAY, WA 98003
Mailing Phone
(253) 838-2400
Mailing Fax
(253) 874-1637
Is Sole Proprietor?
No
Enumeration Date
09-02-2005
Last Update Date
11-18-2015
Code Navigator

A nurse practitioner (NP) like Karen Ruhl 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 Obstetrics & Gynecology

Taxonomy Code
363LX0001X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
AP60268688
License State
WA

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)
1363L00000XPhysician Assistants & Advanced Practice Nursing Providers

Nurse Practitioner

AP60268688 (WA)
2363LW0102XPhysician Assistants & Advanced Practice Nursing Providers

Nurse Practitioner
Women's Health

AP60268688 (WA)
3367A00000XPhysician Assistants & Advanced Practice Nursing Providers

Advanced Practice Midwife

NMW1309 (CA)
4367A00000XPhysician Assistants & Advanced Practice Nursing Providers

Advanced Practice Midwife

AP60268688 (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 1700870946, 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 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
7
Unchanged
Pos 3
0
Doubled → 0
Pos 4
0
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
7
Unchanged
Pos 7
0
Doubled → 0
Pos 8
9
Unchanged
Pos 9
4
Doubled → 8
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 8 → 16 → 7 0 → 0 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 0 + 0 + 1 + 6 + 7 + 0 + 9 + 8 + 24 = 64

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

The next multiple of ten after 64 is 70. The difference is the calculated check digit.

70 - 64 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1700870946.

Other Providers at the Same Location


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

Obstetrics & Gynecology
33501 1ST WAY S
FEDERAL WAY, WA 98003
Podiatrist
33501 1ST WAY S
FEDERAL WAY, WA 98003
Physician Assistant
33501 1ST WAY S
FEDERAL WAY, WA 98003
Pediatrics (Adolescent Medicine)
33501 1ST WAY S
FEDERAL WAY, WA 98003
Internal Medicine
33501 1ST WAY S
FEDERAL WAY, WA 98003
Pediatrics
33501 1ST WAY S
FEDERAL WAY, WA 98003
Pediatrics (Adolescent Medicine)
33501 1ST WAY S
FEDERAL WAY, WA 98003
Pediatrics
33501 1ST WAY S
FEDERAL WAY, WA 98003
Pediatrics
33501 1ST WAY S
FEDERAL WAY, WA 98003
Orthopaedic Surgery
33501 1ST WAY S
FEDERAL WAY, WA 98003
Internal Medicine
33501 1ST WAY S
FEDERAL WAY, WA 98003
Obstetrics & Gynecology (Gynecology)
33501 1ST WAY S
FEDERAL WAY, WA 98003
Internal Medicine
33501 1ST WAY S
FEDERAL WAY, WA 98003
Family Medicine (Sports Medicine)
33501 1ST WAY S
FEDERAL WAY, WA 98003
Pharmacist
33501 1ST WAY S
FEDERAL WAY, WA 98003
Pharmacist
33501 1ST WAY S
FEDERAL WAY, WA 98003
Pharmacist
33501 1ST WAY S
FEDERAL WAY, WA 98003
Pharmacist
33501 1ST WAY S
FEDERAL WAY, WA 98003
Nurse Practitioner (Primary Care)
33501 1ST WAY S
FEDERAL WAY, WA 98003
Speech-Language Pathologist
33501 1ST WAY S
FEDERAL WAY, WA 98003

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1700870946, enumerated as an "individual" on September 02, 2005.

The provider is located at 33501 1ST WAY S FEDERAL WAY, WA 98003 and the phone number is (253) 838-2400.

Nurse Practitioner with taxonomy code 363LX0001X and a focus in Obstetrics & Gynecology.