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DAVID DO
NPI 1760099287
Hearing Instrument Specialist in Crystal Lake, IL

Active since September 29, 2020
380 N TERRA COTTA RD STE B, CRYSTAL LAKE, IL 60012(815) 893-6777 Get Directions Write a Review

NPPES record last updated: September 29, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About David Do NPPES

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

DAVID DO (NPI 1760099287) is an individual hearing instrument specialist in Crystal Lake, Illinois, licensed in Illinois (3390) and active in the NPI registry since September 2020.

NPPES Registry Identity

NPI1760099287
Entity TypeIndividualMale
Primary Taxonomy237700000X
Provider Legal NameDAVID DO
Location Address380 N TERRA COTTA RD STE BCrystal Lake, IL 60012-1809
Mailing Address508 Gene Darfler CtNaperville, IL 60565-3577
Phone(815) 893-6777
Sole ProprietorNo
Enumeration DateSeptember 29, 2020
NPPES CertifiedSeptember 29, 2020
✔ NPI 1760099287 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyHearing Instrument SpecialistSpeech, Language and Hearing Service Providers
Taxonomy Code237700000X
License✔ Licensed in IL · 3390
Definition
Individuals who test hearing for the selection, adaptation, fitting, adjusting, servicing, and sale of hearing aids. Hearing Instrument Specialist is a designation provided individuals who qualify by the National Hearing Aid Society
380 N TERRA COTTA RD STE B, Crystal Lake, IL 60012
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health Plan, Inc..Insurance ›

Other Providers at the Same Location NPPES 3

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

DAVID LAND HIS
Hearing Instrument Specialist
380 N TERRA COTTA RD STE B
CRYSTAL LAKE, IL 60012
McHenry County (815) 893-6777
DR. LINDA MUSCARELLO AUD
Audiologist
380 N TERRA COTTA RD STE B
CRYSTAL LAKE, IL 60012
McHenry County (815) 893-6777
PAUL WAMPLER HIS
Hearing Instrument Specialist
380 N TERRA COTTA RD STE B
CRYSTAL LAKE, IL 60012
McHenry County (815) 893-6777

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 David Do's NPI number?

The NPI number for David Do is 1760099287. It was assigned to this individual provider in the NPPES registry on September 29, 2020.

Where is David Do located?

David Do practices at 380 N Terra Cotta Rd Ste B, Crystal Lake, IL 60012. The listed phone number is (815) 893-6777.

What is David Do's specialty?

The primary specialty registered for this NPI is Hearing Instrument Specialist with taxonomy code 237700000X.

What insurance does David Do accept?

Health plans from Oscar Health Plan, Inc. list David Do 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 David Do was last updated on September 29, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.