MS. NANCY LYNN GILMAN AU.D.
NPI 1700110251
Audiologist in Sandusky, OH

Q: What is Nancy Gilman's NPI number?

The NPI number for Nancy Gilman is 1700110251. It was assigned to this individual provider in the NPPES registry on September 30, 2009.

Q: What is Nancy Gilman's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Nancy Gilman was last updated on December 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since September 30, 2009Accepts Medicare Assignment

4816 MILAN RD STE E, SANDUSKY, OH 44870(419) 625-9111(419) 625-2093 Get Directions Write a Review

NPPES record last updated: December 18, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Dec 18, 2025, May 15, 2023, Jan 27, 2016 and 1 more (4 updates tracked since 2015).

On this page

About Ms. Nancy Lynn Gilman Au.d. NPPES

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

MS. NANCY LYNN GILMAN AU.D. (NPI 1700110251) is an individual audiologist in Sandusky, Ohio, licensed in Ohio (A.02007) and active in the NPI registry since September 2009. She is a graduate of Other (2007).

NPPES Registry Identity

NPI1700110251

Entity TypeIndividualFemale

Primary Taxonomy231H00000X

Provider Legal NameMS. NANCY LYNN GILMANCredential: AU.D.

Location Address4816 MILAN RD STE ESandusky, OH 44870-5886

Mailing Address4816 Milan Rd Ste ESandusky, OH 44870-5886 · (419) 625-9111 · Fax (419) 625-2093

Phone(419) 625-9111

Fax(419) 625-2093

Sole ProprietorNo

Medical School CMSOtherGraduated 2007

Enumeration DateSeptember 30, 2009

Last NPPES UpdateDecember 18, 20254 updates tracked since enumeration

NPPES CertifiedDecember 18, 2025

✔ NPI 1700110251 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAudiologistSpeech, Language and Hearing Service Providers

Taxonomy Code231H00000X

License✔ Licensed in OH · A.02007

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.

4816 MILAN RD STE E, Sandusky, OH 44870

Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.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

Ms. Nancy Lynn Gilman Au.d. 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 ID2062715352

PECOS Enrollment IDI20161205002117

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.

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.

260 services256 patients

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.

258 services254 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 44870 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

$54.34 typical visit price

range $54.34 – $166.65

Typical copayment $13.58 (range $13.58 – $41.66)

Most-billed visit code 99202

Established Patient

$68.07 typical visit price

range $17.10 – $135.40

Typical copayment $17.01 (range $4.27 – $33.85)

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.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MARANDA PARSONS HIS

Hearing Instrument Specialist

4816 MILAN RD STE E
SANDUSKY, OH 44870

Erie County (141) 962-5911

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 Nancy Gilman's NPI number?

The NPI number for Nancy Gilman is 1700110251. It was assigned to this individual provider in the NPPES registry on September 30, 2009.

Where is Nancy Gilman located?

Nancy Gilman practices at 4816 Milan Rd Ste E, Sandusky, OH 44870. The listed phone number is (419) 625-9111.

What is Nancy Gilman's specialty?

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

Is Nancy Gilman enrolled in Medicare?

Yes. Nancy Gilman 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.

What insurance does Nancy Gilman accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and CareSource and 3 other insurers list Nancy Gilman as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Nancy Gilman was last updated on December 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.