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CSG BETTER HEARING SERVICES, INC., A PROFESSIONAL AUDIOLOGY CORP.
NPI 1417218785
Audiologist-Hearing Aid Fitter in Walnut Creek, CA

Active since June 04, 2012
31 PANORAMIC WAY, WALNUT CREEK, CA 94595(925) 938-8686(925) 938-7473 Get Directions Write a Review

NPPES record last updated: November 24, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Nov 24, 2025, Jul 7, 2022, Jun 16, 2018 (3 updates tracked since 2018).

About Csg Better Hearing Services, Inc., A Professional Audiology Corp. NPPES

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

CSG BETTER HEARING SERVICES, INC., A PROFESSIONAL AUDIOLOGY CORP. (NPI 1417218785), doing business as Csg Better Hearing Center, is a healthcare organization registered as an audiologist-hearing aid fitter in Walnut Creek, California and active in the NPI registry since June 2012. The organization lists Mark J Sanford, President/clinical Audiologist, as its authorized official.

NPPES Registry Identity

NPI1417218785
Entity TypeOrganization
Primary Taxonomy237600000X
Legal Business NameCSG BETTER HEARING SERVICES, INC., A PROFESSIONAL AUDIOLOGY CORP.
Location Address31 PANORAMIC WAYWalnut Creek, CA 94595-1627
Mailing Address31 Panoramic WayWalnut Creek, CA 94595-1627 · (925) 938-8686 · Fax (925) 938-7473
Phone(925) 938-8686
Fax(925) 938-7473
Organization SubpartNo
Authorized OfficialMark J SanfordPresident/clinical Audiologist · (925) 938-8686
Enumeration DateJune 4, 2012
Last NPPES UpdateNovember 24, 20253 updates tracked since enumeration
NPPES CertifiedNovember 24, 2025
✔ NPI 1417218785 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
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
31 PANORAMIC WAY, Walnut Creek, CA 94595
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Other Names 2

Doing Business AsCsg Better Hearing Center
Former Legal Business NameCsg Better Hearing, Inc.

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Csg Better Hearing Services, Inc., A Professional Audiology Corp. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

2

Medicare enrollment records show 2 clinicians reassign Medicare billing to Csg Better Hearing Services, Inc., A Professional Audiology Corp., which bills Medicare for the services they deliver. Of these, 1 practice at this address. They are listed nearest first.

Clinicians, nearest first (2)

Mark Sanford, MS, CCC-A
Qualified Audiologist
NPI 1962578914
31 PANORAMIC WAY FL 1
Walnut Creek, CA 94595
(925) 938-8686
✔ Accepts MedicareSame address
Shui-Lan Lee, M.S.
Qualified Audiologist
NPI 1750428389
1400 FRANKLIN ST
San Francisco, CA 94109
(415) 931-8180
✔ Accepts Medicare20 mi

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 Csg Better Hearing Services, Inc., A Professional Audiology Corp.'s NPI number?

The NPI number for Csg Better Hearing Services, Inc., A Professional Audiology Corp. is 1417218785. It was assigned to this organization in the NPPES registry on June 4, 2012. The provider is doing business as CSG Better Hearing Center. The provider was formerly known as CSG Better Hearing, Inc..

Where is Csg Better Hearing Services, Inc., A Professional Audiology Corp. located?

Csg Better Hearing Services, Inc., A Professional Audiology Corp. is located at 31 Panoramic Way, Walnut Creek, CA 94595. The listed phone number is (925) 938-8686.

What is Csg Better Hearing Services, Inc., A Professional Audiology Corp.'s specialty?

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

Is Csg Better Hearing Services, Inc., A Professional Audiology Corp. enrolled in Medicare?

Yes. Csg Better Hearing Services, Inc., A Professional Audiology Corp. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Csg Better Hearing Services, Inc., A Professional Audiology Corp.?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Qualified Audiologist, reassign their Medicare billing to Csg Better Hearing Services, Inc., A Professional Audiology Corp.. A 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 the clinician's services. Of these, 1 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Csg Better Hearing Services, Inc., A Professional Audiology Corp. was last updated on November 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.