Timothy Liddy, HAD
NPI 1124149315 · Hearing Instrument Specialist · Rancho Mirage, CA
Timothy Liddy, HAD is a Hearing Instrument Specialist provider in Rancho Mirage, CA (NPI 1124149315).
Provider details
- NPI number
- 1124149315
- Entity type
- Individual
- Primary specialty
- Hearing Instrument SpecialistSpeech, Language and Hearing Service Providers
- Credential
- HAD
- Sex
- Male
- Sole proprietor
- No
- License
- 2005030823 (MO)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Speech, Language and Hearing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2007-04-03
- Last updated
- 2012-06-29
Frequently asked questions
- What is Timothy Liddy's NPI number?
- Timothy Liddy's National Provider Identifier (NPI) is 1124149315, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Timothy Liddy's specialty?
- Timothy Liddy is listed in the NPPES registry with a primary specialty of Hearing Instrument Specialist (Speech, Language and Hearing Service Providers).
- Where is Timothy Liddy located?
- Timothy Liddy's practice location on file with NPPES is 42382 Bob Hope Drive, Rancho Mirage, CA 92270.
- What is Timothy Liddy's phone number?
- The practice phone number listed in the NPPES registry for Timothy Liddy is (760) 341-9619.
- Is Timothy Liddy's NPI active?
- Yes — Timothy Liddy's NPI (1124149315) is active in the NPPES registry as of the last update on 2012-06-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.