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DR. HEIDI GUZIK AUD
NPI 1205890852
Audiologist in Fairfield, CT

Active since April 12, 2006Accepts Medicare Assignment
1305 POST ROAD SUITE 302, RICHARD LEVIN MD & LAWRENCE J. FLIEGELMON MD LLC, FAIRFIELD, CT 06824(203) 259-4700(203) 259-0328 Get Directions Write a Review

NPPES record last updated: September 30, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Heidi Guzik Aud NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. HEIDI GUZIK AUD (NPI 1205890852) is an individual audiologist in Fairfield, Connecticut, licensed in Connecticut (000571) and active in the NPI registry since April 2006. She is a graduate of Other (2007).

NPPES Registry Identity

NPI1205890852
Entity TypeIndividualFemale
Primary Taxonomy231H00000X
Provider Legal NameDR. HEIDI GUZIKCredential: AUD
Location Address1305 POST ROAD SUITE 302, RICHARD LEVIN MD & LAWRENCE J. FLIEGELMON MD LLCFairfield, CT 06824
Mailing Address1963 Memorial Parkway Sw, Suite 5Huntsville, AL 35801 · (256) 536-9300 · Fax (256) 536-9300
Phone(203) 259-4700
Fax(203) 259-0328
Sole ProprietorNo
Medical School CMSOtherGraduated 2007
Enumeration DateApril 12, 2006
Last NPPES UpdateSeptember 30, 2025
NPPES CertifiedSeptember 30, 2025
✔ NPI 1205890852 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAudiologistSpeech, Language and Hearing Service Providers
Taxonomy Code231H00000X
Licenses✔ Licensed in CT · 000571✔ Licensed in WI · 394
Definition
(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.
1305 POST ROAD SUITE 302, Fairfield, CT 06824
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Other Identifiers 2

Medicaid41145000WI
Other60646WI · Dean Health Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Heidi Guzik Aud is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7719987247
PECOS Enrollment IDI20180724001749

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Comprehensive hearing and speech recognition test 92557
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.
184 services181 patients
Test to assess middle ear function 92567
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.
176 services171 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06824 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$60.82 typical visit price
range $60.82 – $183.10
Typical copayment $15.20 (range $15.20 – $45.77)
Most-billed visit code 99202
Established Patient
$75.55 typical visit price
range $19.76 – $149.26
Typical copayment $18.88 (range $4.94 – $37.31)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Heidi Guzik's NPI number?

The NPI number for Heidi Guzik is 1205890852. It was assigned to this individual provider in the NPPES registry on April 12, 2006.

Where is Heidi Guzik located?

Heidi Guzik practices at 1305 Post Road Suite 302 Richard Levin MD & Lawrence J. Fliegelmon MD LLC, Fairfield, CT 06824. The listed phone number is (203) 259-4700.

What is Heidi Guzik's specialty?

The primary specialty registered for this NPI is Audiologist with taxonomy code 231H00000X.

Is Heidi Guzik enrolled in Medicare?

Yes. Heidi Guzik is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Heidi Guzik was last updated on September 30, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.