Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Hearinglife Hearing Aid Center LLC

Q: What is the NPI number for Hearinglife Hearing Aid Center LLC?

The NPI for Hearinglife Hearing Aid Center LLC is 1821594144, a Type 2 (organization) record in the CMS NPPES registry.

Hearing and Speech Clinic/Center in Los Gatos, CA · enumerated 2018 · authorized official John Demma, President.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1821594144

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Registry record

Entity type Organization (Type 2)

Legal business name Hearinglife Hearing Aid Center LLC

Practice address 14911 National Ave Ste 2, Los Gatos, CA, 95032

Phone (877) 857-7487

Fax (732) 960-6181

Enumeration date Apr 4, 2018

Last updated in NPPES Aug 3, 2026

Taxonomy & classification

237700000X Hearing Instrument Specialist Speech, Language and Hearing Service Providers Secondary

261QH0700X Hearing and Speech Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name John Demma

Title President

Phone (914) 325-2556

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Hearinglife Hearing Aid Center LLC?

The NPI for Hearinglife Hearing Aid Center LLC is 1821594144, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Hearinglife Hearing Aid Center LLC?

NPPES lists John Demma (President) as the authorized official for this organization.

Providers at this address

Browse all →

John Miles Hearing Instrument Specialist · Los Gatos, CA NPI 1801827191 John Miles Au.D. Durable Medical Equipment & Medical Supplies · Los Gatos, CA NPI 1396884185 George Christos Hearing Instrument Specialist · Los Gatos, CA NPI 1104184258 William Miller Audiologist · Los Gatos, CA NPI 1912243429 Jacynda Mogannam Hearing Instrument Specialist · Los Gatos, CA NPI 1366806275 Karina Manzo Hearing Instrument Specialist · Los Gatos, CA NPI 1023556214 Cindy Brown Hearing Instrument Specialist · Los Gatos, CA NPI 1245779933

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-08-03.