PROVIDENCE HEALTH & SERVICES - WASHINGTON
NPI 1427364686
Internal Medicine - Cardiovascular Disease in Pomeroy, WA

NPI Status: Active since August 26, 2010

Contact Information

66 N 6TH ST
POMEROY, WA
ZIP 99347
Phone: (509) 843-1491

Recently Updated NPI Information
Some details in this NPI profile have been updated in the NPI registry within the last 30 days.

Table of Contents

NPI Profile Information
Primary Taxonomy
Group Taxonomy
Authorized Official
NPI Validation
Other Providers Same Location
Frequently Asked Questions

Organization
Internal Medicine
Cardiovascular Disease

About PROVIDENCE HEALTH & SERVICES - WASHINGTON

This page provides the complete NPI Profile along with additional information for Providence Health & Services - Washington, an internist established in Pomeroy, Washington operating as a Internal Medicine, focusing in cardiovascular disease . The healthcare provider is registered in the NPI registry with number 1427364686 assigned on August 2010. The practitioner's primary taxonomy code is 207RC0000X. The provider is registered as an organization and their NPI record was last updated August 2025. Providence Health & Services - Washington operates as a multi-specialty business group with one or more individual providers who practice different areas of specialization. The provider's . The authorized official of this NPI record is Donald Wayne Anderson Jr. (Assistant Secretary Of Enrollments)

NPI: 1427364686
Provider Legal Name: PROVIDENCE HEALTH & SERVICES - WASHINGTON
Other Organization Name
Other Name Type: (6)
Entity Type: Organization
Location Address: 66 N 6TH ST POMEROY, WA 99347
Location Phone: (509) 843-1491
Mailing Address: 122 W 7TH AVE SPOKANE, WA 99204
Mailing Phone: (509) 838-7711
Is Sole Proprietor?: No
Is Organization Subpart?: No
Enumeration Date: 08-26-2010
Last Update Date: 08-01-2025
Code Navigator

An internist like Providence Health & Services - Washington is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, 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: Internal Medicine Cardiovascular Disease
Taxonomy Code: 207RC0000X
Type: Allopathic & Osteopathic Physicians
Taxonomy Description: An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name: DONALD WAYNE ANDERSON JR.
Authorized Official Title: ASSISTANT SECRETARY OF ENROLLMENTS
Authorized Official Phone: (425) 358-9786

NPI Validation Check Digit Calculation

The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.

Start with the original NPI number, the last digit is the check digit and is not used in the calculation.
1	4	2	7	3	6	4	6	8	6
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
2	4	4	7	6	6	8	6	16
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 4 + 4 + 7 + 6 + 6 + 8 + 6 + 1 + 6 + 24 = 74
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
80 - 74 = 6									6

The NPI number 1427364686 is valid because the calculated check digit 6 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location

The following 10 providers are registered at the same or nearby location.

SUZANNE M GROVE ARNP

Nurse Practitioner

(Family)