Diablo Hearing Services Inc
NPI 1962889816 · Hearing Aid Equipment · San Ramon, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Diablo Hearing Services Inc is a Hearing Aid Equipment organization in San Ramon, CA (NPI 1962889816).
Provider details
- NPI number
- 1962889816
- Entity type
- Organization
- Primary specialty
- Hearing Aid EquipmentSuppliers
- Organization subpart
- No
- Authorized official
- Christine Mahon, Owner(925) 901-0199
Specialties & taxonomies
Suppliers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-04-29
- Last updated
- 2015-04-29
Frequently asked questions
- What is Diablo Hearing Services Inc's NPI number?
- Diablo Hearing Services Inc's National Provider Identifier (NPI) is 1962889816, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Diablo Hearing Services Inc?
- Diablo Hearing Services Inc is classified in the NPPES registry as Hearing Aid Equipment (Suppliers).
- Where is Diablo Hearing Services Inc located?
- Diablo Hearing Services Inc's practice location on file with NPPES is 2301 Camino Ramon, San Ramon, CA 94583-4440.
- What is Diablo Hearing Services Inc's phone number?
- The practice phone number listed in the NPPES registry for Diablo Hearing Services Inc is (925) 901-0122.
- Does Diablo Hearing Services Inc accept Medicare?
- Diablo Hearing Services Inc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Diablo Hearing Services Inc?
- The authorized official listed on Diablo Hearing Services Inc's NPPES record is Christine Mahon, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Diablo Hearing Services Inc's NPI active?
- Yes — Diablo Hearing Services Inc's NPI (1962889816) is active in the NPPES registry as of the last update on 2015-04-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.