MR. STEPHEN ROOD DEXTER
NPI 1124287636
Audiologist in Glendale, AZ

NPI Status: Active since June 09, 2008

Contact Information

5750 W THUNDERBIRD RD STE F600
GLENDALE, AZ
ZIP 85306
Phone: (602) 863-4203
Fax: (602) 863-4216

Get Directions Write a Review

  • Individual
  • Male
  • Audiologist
  • Accepts Insurance

About STEPHEN DEXTER

This page provides the complete NPI Profile along with additional information for Stephen Dexter, a provider established in Glendale, Arizona with a medical specialization in Audiologist. The healthcare provider is registered in the NPI registry with number 1124287636 assigned on June 2008. The practitioner's primary taxonomy code is 231H00000X. The provider is registered as an individual and his NPI record was last updated 2 years ago.

NPI
1124287636
Provider Name
MR. STEPHEN ROOD DEXTER
Gender
Male
Entity Type
Individual
Location Address
5750 W THUNDERBIRD RD STE F600 GLENDALE, AZ 85306
Location Phone
(602) 863-4203
Location Fax
(602) 863-4216
Mailing Address
6319 W HONEYSUCKLE DR PHOENIX, AZ 85083
Mailing Phone
(281) 667-6545
Is Sole Proprietor?
No
Enumeration Date
06-09-2008
Last Update Date
04-24-2024
Code Navigator

Audiologists like Stephen Dexter 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

Secondary Locations

  • 3090 N Litchfield Rd Ste 110
    Goodyear, AZ 85395
    (602) 745-0828
  • 12361 W Bola Dr Ste 108
    Surprise, AZ 85378
    (623) 745-0828

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.

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)
1237600000XSpeech, Language and Hearing Service Providers

Audiologist-Hearing Aid Fitter

DA357 (AZ)
2237700000XSpeech, Language and Hearing Service Providers

Hearing Instrument Specialist

 

Insurance Plans Accepted

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

  • AZ Blue AdvanceHealth Bronze Focus (4 Free PCP Visits) - HMO
  • AZ Blue AdvanceHealth Bronze Neighborhood (4 Free PCP Visits) - HMO
  • AZ Blue AdvanceHealth Gold Focus (4 Free PCP Visits) - HMO
  • AZ Blue AdvanceHealth Gold Neighborhood (4 Free PCP Visits) - HMO
  • AZ Blue AdvanceHealth Silver Focus (4 Free PCP Visits) - HMO
  • AZ Blue AdvanceHealth Silver Neighborhood (4 Free PCP Visits) - HMO
  • AZ Blue EverydayHealth Gold Focus (1 Free PCP Visit) - HMO
  • AZ Blue EverydayHealth Gold Neighborhood (1 Free PCP Visit) - HMO
  • AZ Blue EverydayHealth Silver Focus (1 Free PCP Visit) - HMO
  • AZ Blue EverydayHealth Silver Neighborhood (1 Free PCP Visit) - HMO
  • AZ Blue Portfolio Bronze HSA Focus - HMO
  • AZ Blue Portfolio Bronze HSA Neighborhood - HMO
  • AZ Blue StandardHealth Bronze Focus - HMO
  • AZ Blue StandardHealth Bronze Neighborhood - HMO
  • AZ Blue StandardHealth Gold Focus - HMO
  • AZ Blue StandardHealth Gold Neighborhood - HMO
  • AZ Blue StandardHealth Silver Focus - HMO
  • AZ Blue StandardHealth Silver Neighborhood - HMO

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
310491MEDICAID (05)AZ 
Z196459OTHER (01)AZMEDICARE

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Comprehensive hearing and speech recognition test

A comprehensive hearing and speech recognition test assesses your ability to hear and understand spoken words. It includes hearing tests to check for issues with sound perception and speech tests to evaluate your word recognition. It's a crucial step in identifying any hearing or speech problems.

This service was performed 364 times for 364 patients

Comprehensive hearing test

A comprehensive hearing test assesses how well you can hear different sounds. It involves a series of examinations, including pure-tone tests, speech tests, and physical examinations of the ears. This helps identify any hearing loss and its potential causes. It's a non-painful and straightforward process.

This service was performed 24 times for 24 patients

Evaluation and testing for balance with recording

This procedure involves a series of evaluations and tests to analyze your balance. Recordings are made to track your performance, helping identify any issues. This aids in determining the best treatment for any balance disorders you may have.

This service was performed 32 times for 32 patients

Evaluation of hearing ringing in ear

The evaluation of hearing ringing in your ear, also known as tinnitus, involves several tests. An audiologist may conduct a hearing test to identify potential hearing loss. They may also perform imaging tests like an MRI or CT scan to check for structural issues. This helps determine the cause and best treatment options.

This service was performed 17 times for 17 patients

Placement of ear probe for computerized measurement of repeated sounds with interpretation and report

This procedure involves placing a probe in your ear to measure how it responds to repeated sounds. The data is then interpreted by a computer to assess your hearing health. The findings are compiled into a report for further evaluation.

This service was performed 123 times for 123 patients

Test for ability to detect and repeat spoken words with speech recognition

This is a hearing test where you'll listen to spoken words through headphones and repeat them. It helps evaluate your ability to understand speech. It's a simple, non-invasive procedure that provides valuable information about your hearing health.

This service was performed 27 times for 27 patients

Test for eardrum and muscle function

This test assesses the health of your eardrum and muscles linked to hearing. A small device is placed in your ear that creates pressure changes and sounds. Your ear's responses are recorded to determine if they are functioning properly.

This service was performed 289 times for 289 patients

Test for hearing various pitches using earphone

This is a hearing test where earphones are worn to detect different pitch levels. Sounds of various frequencies are played, and you indicate when you hear them. This helps evaluate your hearing ability. It's safe, comfortable, and non-invasive.

This service was performed 50 times for 50 patients

Test to assess balance during warm and cool irrigation in both ears

This is a test called caloric stimulation, used to check your balance function. During this procedure, warm and cool water are gently introduced into your ears. Your eye movements are then observed, as they can indicate issues with balance or inner ear function.

This service was performed 32 times for 32 patients

Test to assess middle ear function

A test to assess middle ear function, also known as an impedance audiometry, helps evaluate how well your middle ear works. It measures the movement of your eardrum in response to changes in air pressure. This can help identify issues like fluid build-up, ear infections, or eardrum perforations.

This service was performed 79 times for 79 patients

Reviews for MR. STEPHEN ROOD DEXTER

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1124287636, 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
1
Unchanged
Pos 3
2
Doubled → 4
Pos 4
4
Unchanged
Pos 5
2
Doubled → 4
Pos 6
8
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
6
Unchanged
Pos 9
3
Doubled → 6
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 2 → 4 2 → 4 7 → 14 → 5 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 4 + 4 + 4 + 8 + 1 + 4 + 6 + 6 + 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 1124287636.

Other Providers at the Same Location


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

Dentist
5750 W THUNDERBIRD RD STE F600
GLENDALE, AZ 85306
Hearing Instrument Specialist
5750 W THUNDERBIRD RD STE F600
GLENDALE, AZ 85306
Hearing Instrument Specialist
5750 W THUNDERBIRD RD STE F600
GLENDALE, AZ 85306
Audiologist-Hearing Aid Fitter
5750 W THUNDERBIRD RD STE F600
GLENDALE, AZ 85306
Hearing Instrument Specialist
5750 W THUNDERBIRD RD STE F600
GLENDALE, AZ 85306
Audiologist-Hearing Aid Fitter
5750 W THUNDERBIRD RD STE F600
GLENDALE, AZ 85306
Clinic/Center (Hearing and Speech)
5750 W THUNDERBIRD RD STE F600
GLENDALE, AZ 85306
Hearing Instrument Specialist
5750 W THUNDERBIRD RD STE F600
GLENDALE, AZ 85306
Audiologist
5750 W THUNDERBIRD RD STE F600
GLENDALE, AZ 85306
Audiologist
5750 W THUNDERBIRD RD STE F600
GLENDALE, AZ 85306

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1124287636, enumerated as an "individual" on June 09, 2008.

The provider is located at 5750 W THUNDERBIRD RD STE F600 GLENDALE, AZ 85306 and the phone number is (602) 863-4203.

Audiologist with taxonomy code 231H00000X.

The provider might be accepting Accepts: Blue Cross Blue Shield of Arizona, Medicare and. Please consult your insurance carrier or call the provider to verify.