EVERGREEN HEARING CLINIC INC
NPI 1013934918
Audiologist in Redmond, WA

NPI Status: Active since July 16, 2006

Contact Information

8301 161ST AVE NE
#203
REDMOND, WA
ZIP 98052
Phone: (425) 882-4347
Fax: (425) 883-0043

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  • Organization
  • Audiologist
  • Accepts Insurance
  • CLIA Number: 50D2265116
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 04-04-2028

About EVERGREEN HEARING CLINIC INC

This page provides the complete NPI Profile along with additional information for Evergreen Hearing Clinic Inc, a provider established in Redmond, Washington operating as a Audiologist. The healthcare provider is registered in the NPI registry with number 1013934918 assigned on July 2006. The practitioner's primary taxonomy code is 231H00000X. The provider is registered as an organization and their NPI record was last updated March 2026. Evergreen Hearing Clinic Inc operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is Ruth E Norwood (Clinic Director)

NPI
1013934918
Provider Name
EVERGREEN HEARING CLINIC INC
Entity Type
Organization
Location Address
8301 161ST AVE NE #203 REDMOND, WA 98052
Location Phone
(425) 882-4347
Location Fax
(425) 883-0043
Mailing Address
8301 161ST AVE NE #203 REDMOND, WA 98052
Mailing Phone
(425) 882-4347
Mailing Fax
(425) 883-0043
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
07-16-2006
Last Update Date
03-11-2026
Code Navigator

Audiologists like Evergreen Hearing Clinic Inc are experts in diagnosing issues related to various parts of the ear, including the outer, middle, and inner ear. They can identify conditions like vertigo, balance issues, hearing loss, and tinnitus, offering treatments based on a patient’s specific condition and severity. These specialists use specialized equipment to assess the cause and extent of hearing impairments, employing tools like audiometers to evaluate the range of frequencies and volumes a person can hear. In addition, audiologists counsel patients and their families, providing advice on managing and adapting to hearing loss.

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

Audiologist

Taxonomy Code
231H00000X
Type
Speech, Language and Hearing Service Providers
Taxonomy Description
(1) A specialist in evaluation, habilitation and rehabilitation of those whose communication disorders center in whole or in part in hearing function. Audiologists are autonomous professionals who identify, assess, and manage disorders of the auditory, balance and other neural systems. Audiologists provide audiological (aural) rehabilitation to children and adults across the entire age span. Audiologists select, fit and dispense amplification systems such as hearing aids and related devices. (2) An audiologist is a person qualified by a master's degree in audiology, licensed by the state, where applicable, and practicing within the scope of that license. Audiologists evaluate and treat patients with impaired hearing. They plan, direct and conduct rehabilitative programs with audiotry substitutional devises (hearing aids) and other therapy.

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.

Insurance Plans Accepted

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

  • Premera Blue Cross Alaska One Gold - PPO
  • Premera Blue Cross Preferred Bronze 5800 HSA - PPO
  • Premera Blue Cross Preferred Bronze 6350 - PPO
  • Premera Blue Cross Preferred Gold 1500 - PPO
  • Premera Blue Cross Preferred Silver 4500 - PPO
  • Premera Blue Cross Standard Bronze II - PPO
  • Premera Blue Cross Standard Gold - PPO
  • Premera Blue Cross Standard Silver - PPO
  • Premera Blue Cross Family Dental - PPO
  • Premera Blue Cross Pediatric Dental - PPO

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

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

RUTH E NORWOOD

Authorized Official Title
CLINIC DIRECTOR
Authorized Official Phone
(425) 882-4347

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
50D2265116
Facility Type
Physician Office
Certificate Effective Date
July 22, 2022
Certificate Expiration Date
April 04, 2028
Laboratory Director
PRATIMA SHARMA
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Evergreen Hearing Clinic Inc to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

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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 1013934918, we treat the final digit (8) 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 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 8).

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

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 2 + 3 + 1 + 8 + 3 + 8 + 9 + 2 + 24 = 62

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

The next multiple of ten after 62 is 70. The difference is the calculated check digit.

70 - 62 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1013934918.

Other Providers at the Same Location


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

Pediatrics
8301 161ST AVE NE, #204
REDMOND, WA 98052
Pediatrics
8301 161ST AVE NE, #204
REDMOND, WA 98052
Otolaryngology
8301 161ST AVE NE, SUITE 200
REDMOND, WA 98052
Family Medicine
8301 161ST AVE NE, SUITE 308
REDMOND, WA 98052
Audiologist
8301 161ST AVE NE, SUITE 203
REDMOND, WA 98052
Speech-Language Pathologist
8301 161ST AVE NE, SUITE 203
REDMOND, WA 98052
Audiologist
8301 161ST AVE NE, SUITE 203
REDMOND, WA 98052
Family Medicine
8301 161ST AVE NE, SUITE 105
REDMOND, WA 98052
Counselor (Mental Health)
8301 161ST AVE NE, #300
REDMOND, WA 98052
Dentist (General Practice)
8301 161ST AVE NE, SUITE # 301
REDMOND, WA 98052
Dentist (General Practice)
8301 161ST AVE NE, SUITE # 301
REDMOND, WA 98052
Family Medicine
8301 161ST AVE NE, STE 308
REDMOND, WA 98052
Dentist
8301 161ST AVE NE, #305
REDMOND, WA 98052
Pediatrics
8301 161ST AVE NE, SUITE #202
REDMOND, WA 98052
Pediatrics
8301 161ST AVE NE, SUITE #202
REDMOND, WA 98052
Allergy & Immunology
8301 161ST AVE NE, SUITE 208
REDMOND, WA 98052
Psychologist (Clinical)
8301 161ST AVE NE, STE 300
REDMOND, WA 98052
Pediatrics
8301 161ST AVE NE, SUITE #202
REDMOND, WA 98052
Psychologist (Clinical)
8301 161ST AVE NE, SUITE 300
REDMOND, WA 98052
Dentist
8301 161ST AVE NE, #303
REDMOND, WA 98052

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1013934918, enumerated as an "organization" on July 16, 2006.

The provider is located at 8301 161ST AVE NE #203 REDMOND, WA 98052 and the phone number is (425) 882-4347.

Audiologist with taxonomy code 231H00000X.

The provider might be accepting Accepts: Premera Blue Cross Blue Shield of Alaska. Please consult your insurance carrier or call the provider to verify.