ASHLEY KUN MARTINEZ AU.D.
NPI 1801491261
Audiologist-Hearing Aid Fitter in Rancho Cucamonga, CA

Q: What is Ashley Martinez's NPI number?

The NPI number for Ashley Martinez is 1801491261. It was assigned to this individual provider in the NPPES registry on December 3, 2020.

Q: What is Ashley Martinez's specialty?

The primary specialty registered for this NPI is Audiologist-Hearing Aid Fitter with taxonomy code 237600000X.

Q: When was this NPI record last updated?

The NPPES record for Ashley Martinez was last updated on October 17, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.

Active since December 03, 2020

9439 ARCHIBALD AVE STE 105-106, RANCHO CUCAMONGA, CA 91730(321) 450-5655 Get Directions Write a Review

NPPES record last updated: October 17, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 17, 2023, Feb 24, 2021, Dec 3, 2020 (3 updates tracked since 2020).

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About Ashley Kun Martinez Au.d. NPPES

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

ASHLEY KUN MARTINEZ AU.D. (NPI 1801491261) is an individual audiologist-hearing aid fitter provider in Rancho Cucamonga, California, licensed in California (AU3488) and active in the NPI registry since December 2020.

NPPES Registry Identity

NPI1801491261

Entity TypeIndividualFemale

Primary Taxonomy237600000X

Provider Legal NameASHLEY KUN MARTINEZCredential: AU.D.

Location Address9439 ARCHIBALD AVE STE 105-106Rancho Cucamonga, CA 91730-7946

Mailing Address8254 Youngdale StSan Gabriel, CA 91775-1744 · (626) 822-0613

Phone(321) 450-5655

Sole ProprietorNo

Enumeration DateDecember 3, 2020

Last NPPES UpdateOctober 17, 20233 updates tracked since enumeration

NPPES CertifiedOctober 17, 2023

✔ NPI 1801491261 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAudiologist-Hearing Aid FitterSpeech, Language and Hearing Service Providers

Taxonomy Code237600000X

License✔ Licensed in CA · AU3488

Definition

An audiologist/hearing aid fitter is the professional who specializes in evaluating and treating people with hearing loss, conducts a wide variety of tests to determine the exact nature of an individual's hearing problem, presents a variety of treatment options to patients, dispenses and fits hearing aids, administers tests of balance to evaluate dizziness and provides hearing rehabilitation training. This classification should be used where individuals are licensed as audiologist-hearing aid fitters as opposed to states that license individuals as audiologists.

Also ListedAudiologistTaxonomy 231H00000X · License AU3488, AU3488 (CA)

9439 ARCHIBALD AVE STE 105-106, Rancho Cucamonga, CA 91730

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ashley Kun Martinez Au.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignments

Medicare enrollment records show Ashley Martinez reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Serendipity Hearing Inc

33 mi

Hearing Aid Equipment

5555 GARDEN GROVE BLVD, SUITE 200
Westminister, CA 92683

Reassigned Medicare billing, California enrollment
23 clinicians in this Medicare group

NPI 1760783344 (714) 898-5732

Hearx West, LLC

121 mi

Audiologist-Hearing Aid Fitter

8040 WHITE LN STE F
Bakersfield, CA 93309

Reassigned Medicare billing, California enrollment
23 clinicians in this Medicare group

NPI 1356398598 (561) 478-8770

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Ashley Martinez's NPI number?

The NPI number for Ashley Martinez is 1801491261. It was assigned to this individual provider in the NPPES registry on December 3, 2020.

Where is Ashley Martinez located?

Ashley Martinez practices at 9439 Archibald Ave Ste 105-106, Rancho Cucamonga, CA 91730. The listed phone number is (321) 450-5655.

What is Ashley Martinez's specialty?

The primary specialty registered for this NPI is Audiologist-Hearing Aid Fitter with taxonomy code 237600000X.

Is Ashley Martinez enrolled in Medicare?

Yes. Ashley Martinez is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Ashley Martinez's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ashley Martinez reassigns Medicare benefits to 2 organizations: Serendipity Hearing Inc (Westminister, CA) and Hearx West, LLC (Bakersfield, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Ashley Martinez's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Ashley Martinez was last updated on October 17, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.