CASTLE HEARING CENTER, INC
NPI 1366610909
Audiologist in Frederick, MD

Q: What is Castle Hearing Center, Inc's NPI number?

The NPI number for Castle Hearing Center, Inc is 1366610909. It was assigned to this organization in the NPPES registry on February 18, 2008.

Q: What is Castle Hearing Center, Inc's specialty?

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

Active since February 18, 2008

801 TOLL HOUSE AVE, D 3, FREDERICK, MD 21701(301) 846-0222(301) 846-7707 Get Directions Write a Review

NPPES record last updated: February 18, 2008. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Castle Hearing Center, Inc NPPES

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

CASTLE HEARING CENTER, INC (NPI 1366610909) is a healthcare organization registered as an audiologist in Frederick, Maryland and active in the NPI registry since February 2008. The organization lists Sandra Barnes Castle, President, as its authorized official.

NPPES Registry Identity

NPI1366610909

Entity TypeOrganization

Primary Taxonomy231H00000X

Legal Business NameCASTLE HEARING CENTER, INC

Location Address801 TOLL HOUSE AVE, D 3Frederick, MD 21701-4564

Mailing Address801 Toll House Ave, D 3Frederick, MD 21701-4564 · (301) 846-0222 · Fax (301) 846-7707

Phone(301) 846-0222

Fax(301) 846-7707

Organization SubpartNo

Authorized OfficialSandra Barnes CastlePresident · (301) 846-0222

Enumeration DateFebruary 18, 2008

✔ NPI 1366610909 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 MD · 123

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.

801 TOLL HOUSE AVE, Frederick, MD 21701

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Other Identifiers 4

OtherJ981MD · Carefirst

Other022NMD · Medicare

Other3654700MD · Aetna

Other4264065MD · Cigna

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 20

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

GAFFAR A SYED MD

Internal Medicine

801 TOLL HOUSE AVE, H4
FREDERICK, MD 21701

Frederick County (301) 698-9444

MOHAMMED M MOHIUDDIN MD

Urology

801 TOLL HOUSE AVE, BLDG B2
FREDERICK, MD 21701

Frederick County (301) 694-8080

MR. KARL BRENDON KRANTZ PT

Physical Therapist

801 TOLL HOUSE AVE, STE H3
FREDERICK, MD 21701

Frederick County (240) 575-9260

IRFAN HASSEN M.D.

Family Medicine

801 TOLL HOUSE AVE, SUITE D2
FREDERICK, MD 21701

Frederick County (301) 698-2604

SERENITY MEDICAL & WELLNESS CENTER OF FREDERICK

Internal Medicine

801 TOLL HOUSE AVE, SUITE F1
FREDERICK, MD 21701

Frederick County (240) 561-5163

DR. ATUL P PUROHIT DDS

Dentist (General Practice)

801 TOLL HOUSE AVE, FREDERICK MEDICAL CENTER, BLDG I
FREDERICK, MD 21701

Frederick County (301) 662-0131

MICHAEL GAROFANO, PH.D., LLC

Clinical Neuropsychologist

801 TOLL HOUSE AVE, SUITE A-3
FREDERICK, MD 21701

Frederick County (301) 663-1411

PRIVIA MEDICAL GROUP, LLC

Family Medicine

801 TOLL HOUSE AVE
FREDERICK, MD 21701

Frederick County (240) 772-5775

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 Castle Hearing Center, Inc's NPI number?

The NPI number for Castle Hearing Center, Inc is 1366610909. It was assigned to this organization in the NPPES registry on February 18, 2008.

Where is Castle Hearing Center, Inc located?

Castle Hearing Center, Inc is located at 801 Toll House Ave D 3, Frederick, MD 21701. The listed phone number is (301) 846-0222.

What is Castle Hearing Center, Inc's specialty?

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

When was this NPI record last updated?

The NPPES record for Castle Hearing Center, Inc was last updated on February 18, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years 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.